2015616959990

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2579}}^1\times {\mathrm{691637}}^1$

素因数の和:694336

約数の個数: 32

約数和(自身を含む): 3661642234080

約数和(自身を除く): 1646025274090

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 2579, 5158, 12895, 25790, 291427, 582854, 691637, 1383274, 1457135, 2914270, 3458185, 6916370, 78154981, 156309962, 390774905, 781549810, 1783731823, 3567463646, 8918659115, 17837318230, 201561695999, 403123391998, 1007808479995, 2015616959990]

約数ペア:

[(1, 2015616959990), (2, 1007808479995), (5, 403123391998), (10, 201561695999), (113, 17837318230), (226, 8918659115), (565, 3567463646), (1130, 1783731823), (2579, 781549810), (5158, 390774905), (12895, 156309962), (25790, 78154981), (291427, 6916370), (582854, 3458185), (691637, 2914270), (1383274, 1457135)]