1520581336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{73133}}^1$

素因数の和:73275

約数の個数: 32

約数和(自身を含む): 3001419360

約数和(自身を除く): 1480838024

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 904, 2599, 5198, 10396, 20792, 73133, 146266, 292532, 585064, 1682059, 3364118, 6728236, 8264029, 13456472, 16528058, 33056116, 66112232, 190072667, 380145334, 760290668, 1520581336]

約数ペア:

[(1, 1520581336), (2, 760290668), (4, 380145334), (8, 190072667), (23, 66112232), (46, 33056116), (92, 16528058), (113, 13456472), (184, 8264029), (226, 6728236), (452, 3364118), (904, 1682059), (2599, 585064), (5198, 292532), (10396, 146266), (20792, 73133)]