2957388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 8870400

約数和(自身を除く): 5913012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 51, 57, 68, 76, 84, 102, 109, 114, 119, 133, 204, 218, 228, 238, 266, 323, 327, 357, 399, 436, 476, 532, 646, 654, 714, 763, 798, 969, 1292, 1308, 1428, 1526, 1596, 1853, 1938, 2071, 2261, 2289, 3052, 3706, 3876, 4142, 4522, 4578, 5559, 6213, 6783, 7412, 8284, 9044, 9156, 11118, 12426, 12971, 13566, 14497, 22236, 24852, 25942, 27132, 28994, 35207, 38913, 43491, 51884, 57988, 70414, 77826, 86982, 105621, 140828, 155652, 173964, 211242, 246449, 422484, 492898, 739347, 985796, 1478694, 2957388]

約数ペア:

[(1, 2957388), (2, 1478694), (3, 985796), (4, 739347), (6, 492898), (7, 422484), (12, 246449), (14, 211242), (17, 173964), (19, 155652), (21, 140828), (28, 105621), (34, 86982), (38, 77826), (42, 70414), (51, 57988), (57, 51884), (68, 43491), (76, 38913), (84, 35207), (102, 28994), (109, 27132), (114, 25942), (119, 24852), (133, 22236), (204, 14497), (218, 13566), (228, 12971), (238, 12426), (266, 11118), (323, 9156), (327, 9044), (357, 8284), (399, 7412), (436, 6783), (476, 6213), (532, 5559), (646, 4578), (654, 4522), (714, 4142), (763, 3876), (798, 3706), (969, 3052), (1292, 2289), (1308, 2261), (1428, 2071), (1526, 1938), (1596, 1853)]