521019852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{17729}}^1$

素因数の和:17846

約数の個数: 48

約数和(自身を含む): 1270886400

約数和(自身を除く): 749866548

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 948, 2449, 4898, 7347, 9796, 14694, 17729, 29388, 35458, 53187, 70916, 106374, 212748, 549599, 1099198, 1400591, 1648797, 2198396, 2801182, 3297594, 4201773, 5602364, 6595188, 8403546, 16807092, 43418321, 86836642, 130254963, 173673284, 260509926, 521019852]

約数ペア:

[(1, 521019852), (2, 260509926), (3, 173673284), (4, 130254963), (6, 86836642), (12, 43418321), (31, 16807092), (62, 8403546), (79, 6595188), (93, 5602364), (124, 4201773), (158, 3297594), (186, 2801182), (237, 2198396), (316, 1648797), (372, 1400591), (474, 1099198), (948, 549599), (2449, 212748), (4898, 106374), (7347, 70916), (9796, 53187), (14694, 35458), (17729, 29388)]