874362410

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{5101}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 1605660624

約数和(自身を除く): 731298214

約数列:

[1, 2, 5, 10, 61, 122, 281, 305, 562, 610, 1405, 2810, 5101, 10202, 17141, 25505, 34282, 51010, 85705, 171410, 311161, 622322, 1433381, 1555805, 2866762, 3111610, 7166905, 14333810, 87436241, 174872482, 437181205, 874362410]

約数ペア:

[(1, 874362410), (2, 437181205), (5, 174872482), (10, 87436241), (61, 14333810), (122, 7166905), (281, 3111610), (305, 2866762), (562, 1555805), (610, 1433381), (1405, 622322), (2810, 311161), (5101, 171410), (10202, 85705), (17141, 51010), (25505, 34282)]