2012230860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{632777}}^1$

素因数の和:632842

約数の個数: 48

約数和(自身を含む): 5740562016

約数和(自身を除く): 3728331156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 632777, 1265554, 1898331, 2531108, 3163885, 3796662, 6327770, 7593324, 9491655, 12655540, 18983310, 33537181, 37966620, 67074362, 100611543, 134148724, 167685905, 201223086, 335371810, 402446172, 503057715, 670743620, 1006115430, 2012230860]

約数ペア:

[(1, 2012230860), (2, 1006115430), (3, 670743620), (4, 503057715), (5, 402446172), (6, 335371810), (10, 201223086), (12, 167685905), (15, 134148724), (20, 100611543), (30, 67074362), (53, 37966620), (60, 33537181), (106, 18983310), (159, 12655540), (212, 9491655), (265, 7593324), (318, 6327770), (530, 3796662), (636, 3163885), (795, 2531108), (1060, 1898331), (1590, 1265554), (3180, 632777)]