4920540122

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{1013}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 7604513280

約数和(自身を除く): 2683973158

約数列:

[1, 2, 71, 79, 142, 158, 433, 866, 1013, 2026, 5609, 11218, 30743, 34207, 61486, 68414, 71923, 80027, 143846, 160054, 438629, 877258, 2428697, 4857394, 5681917, 11363834, 31142659, 34651691, 62285318, 69303382, 2460270061, 4920540122]

約数ペア:

[(1, 4920540122), (2, 2460270061), (71, 69303382), (79, 62285318), (142, 34651691), (158, 31142659), (433, 11363834), (866, 5681917), (1013, 4857394), (2026, 2428697), (5609, 877258), (11218, 438629), (30743, 160054), (34207, 143846), (61486, 80027), (68414, 71923)]