2019932772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:954

約数の個数: 192

約数和(自身を含む): 5879623680

約数和(自身を除く): 3859690908

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 61, 66, 69, 78, 92, 122, 132, 138, 143, 156, 183, 244, 253, 276, 286, 299, 366, 429, 506, 572, 598, 671, 732, 759, 793, 839, 858, 897, 1012, 1196, 1342, 1403, 1518, 1586, 1678, 1716, 1794, 2013, 2379, 2517, 2684, 2806, 3036, 3172, 3289, 3356, 3588, 4026, 4209, 4758, 5034, 5612, 6578, 8052, 8418, 8723, 9229, 9516, 9867, 10068, 10907, 13156, 15433, 16836, 17446, 18239, 18458, 19297, 19734, 21814, 26169, 27687, 30866, 32721, 34892, 36478, 36916, 38594, 39468, 43628, 46299, 51179, 52338, 54717, 55374, 57891, 61732, 65442, 72956, 77188, 92598, 102358, 104676, 109434, 110748, 115782, 119977, 130884, 153537, 185196, 200629, 204716, 212267, 218868, 231564, 239954, 250861, 307074, 359931, 401258, 424534, 479908, 501722, 562969, 601887, 614148, 636801, 665327, 719862, 752583, 802516, 849068, 1003444, 1125938, 1177117, 1203774, 1273602, 1330654, 1439724, 1505166, 1688907, 1995981, 2251876, 2354234, 2407548, 2547204, 2661308, 2759471, 3010332, 3377814, 3531351, 3991962, 4708468, 5518942, 6755628, 7062702, 7318597, 7983924, 8278413, 11037884, 12948287, 14125404, 14637194, 15302521, 16556826, 21955791, 25896574, 29274388, 30605042, 33113652, 38844861, 43911582, 45907563, 51793148, 61210084, 77689722, 87823164, 91815126, 155379444, 168327731, 183630252, 336655462, 504983193, 673310924, 1009966386, 2019932772]

約数ペア:

[(1, 2019932772), (2, 1009966386), (3, 673310924), (4, 504983193), (6, 336655462), (11, 183630252), (12, 168327731), (13, 155379444), (22, 91815126), (23, 87823164), (26, 77689722), (33, 61210084), (39, 51793148), (44, 45907563), (46, 43911582), (52, 38844861), (61, 33113652), (66, 30605042), (69, 29274388), (78, 25896574), (92, 21955791), (122, 16556826), (132, 15302521), (138, 14637194), (143, 14125404), (156, 12948287), (183, 11037884), (244, 8278413), (253, 7983924), (276, 7318597), (286, 7062702), (299, 6755628), (366, 5518942), (429, 4708468), (506, 3991962), (572, 3531351), (598, 3377814), (671, 3010332), (732, 2759471), (759, 2661308), (793, 2547204), (839, 2407548), (858, 2354234), (897, 2251876), (1012, 1995981), (1196, 1688907), (1342, 1505166), (1403, 1439724), (1518, 1330654), (1586, 1273602), (1678, 1203774), (1716, 1177117), (1794, 1125938), (2013, 1003444), (2379, 849068), (2517, 802516), (2684, 752583), (2806, 719862), (3036, 665327), (3172, 636801), (3289, 614148), (3356, 601887), (3588, 562969), (4026, 501722), (4209, 479908), (4758, 424534), (5034, 401258), (5612, 359931), (6578, 307074), (8052, 250861), (8418, 239954), (8723, 231564), (9229, 218868), (9516, 212267), (9867, 204716), (10068, 200629), (10907, 185196), (13156, 153537), (15433, 130884), (16836, 119977), (17446, 115782), (18239, 110748), (18458, 109434), (19297, 104676), (19734, 102358), (21814, 92598), (26169, 77188), (27687, 72956), (30866, 65442), (32721, 61732), (34892, 57891), (36478, 55374), (36916, 54717), (38594, 52338), (39468, 51179), (43628, 46299)]