1009968172

素因数分解:

$2^2\times {\mathrm{457}}^1\times {\mathrm{569}}^1\times {\mathrm{971}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 1776252240

約数和(自身を除く): 766284068

約数列:

[1, 2, 4, 457, 569, 914, 971, 1138, 1828, 1942, 2276, 3884, 260033, 443747, 520066, 552499, 887494, 1040132, 1104998, 1774988, 2209996, 252492043, 504984086, 1009968172]

約数ペア:

[(1, 1009968172), (2, 504984086), (4, 252492043), (457, 2209996), (569, 1774988), (914, 1104998), (971, 1040132), (1138, 887494), (1828, 552499), (1942, 520066), (2276, 443747), (3884, 260033)]