2025781628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{950179}}^1$

素因数の和:950237

約数の個数: 24

約数和(自身を含む): 3910940880

約数和(自身を除く): 1885159252

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 950179, 1900358, 3800716, 12352327, 24704654, 38957339, 49409308, 77914678, 155829356, 506445407, 1012890814, 2025781628]

約数ペア:

[(1, 2025781628), (2, 1012890814), (4, 506445407), (13, 155829356), (26, 77914678), (41, 49409308), (52, 38957339), (82, 24704654), (164, 12352327), (533, 3800716), (1066, 1900358), (2132, 950179)]