1269594020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{2677}}^1$

素因数の和:3740

約数の個数: 48

約数和(自身を含む): 2785805568

約数和(自身を除く): 1516211548

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1031, 2062, 2677, 4124, 5155, 5354, 10310, 10708, 13385, 20620, 23713, 26770, 47426, 53540, 61571, 94852, 118565, 123142, 237130, 246284, 307855, 474260, 615710, 1231420, 2759987, 5519974, 11039948, 13799935, 27599870, 55199740, 63479701, 126959402, 253918804, 317398505, 634797010, 1269594020]

約数ペア:

[(1, 1269594020), (2, 634797010), (4, 317398505), (5, 253918804), (10, 126959402), (20, 63479701), (23, 55199740), (46, 27599870), (92, 13799935), (115, 11039948), (230, 5519974), (460, 2759987), (1031, 1231420), (2062, 615710), (2677, 474260), (4124, 307855), (5155, 246284), (5354, 237130), (10310, 123142), (10708, 118565), (13385, 94852), (20620, 61571), (23713, 53540), (26770, 47426)]