2070293524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^2$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 4249761768

約数和(自身を除く): 2179468244

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 239, 442, 478, 533, 697, 884, 956, 1066, 1394, 2132, 2788, 3107, 4063, 6214, 8126, 9061, 9799, 12428, 16252, 18122, 19598, 36244, 39196, 52819, 57121, 105638, 114242, 127387, 166583, 211276, 228484, 254774, 333166, 509548, 666332, 742573, 971057, 1485146, 1942114, 2165579, 2341961, 2970292, 3884228, 4331158, 4683922, 8662316, 9367844, 12623741, 25247482, 30445493, 39813337, 50494964, 60890986, 79626674, 121781972, 159253348, 517573381, 1035146762, 2070293524]

約数ペア:

[(1, 2070293524), (2, 1035146762), (4, 517573381), (13, 159253348), (17, 121781972), (26, 79626674), (34, 60890986), (41, 50494964), (52, 39813337), (68, 30445493), (82, 25247482), (164, 12623741), (221, 9367844), (239, 8662316), (442, 4683922), (478, 4331158), (533, 3884228), (697, 2970292), (884, 2341961), (956, 2165579), (1066, 1942114), (1394, 1485146), (2132, 971057), (2788, 742573), (3107, 666332), (4063, 509548), (6214, 333166), (8126, 254774), (9061, 228484), (9799, 211276), (12428, 166583), (16252, 127387), (18122, 114242), (19598, 105638), (36244, 57121), (39196, 52819)]