913819390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{4861}}^1$

素因数の和:6588

約数の個数: 32

約数和(自身を含む): 1795828320

約数和(自身を除く): 882008930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1709, 3418, 4861, 8545, 9722, 17090, 18799, 24305, 37598, 48610, 53471, 93995, 106942, 187990, 267355, 534710, 8307449, 16614898, 41537245, 83074490, 91381939, 182763878, 456909695, 913819390]

約数ペア:

[(1, 913819390), (2, 456909695), (5, 182763878), (10, 91381939), (11, 83074490), (22, 41537245), (55, 16614898), (110, 8307449), (1709, 534710), (3418, 267355), (4861, 187990), (8545, 106942), (9722, 93995), (17090, 53471), (18799, 48610), (24305, 37598)]