3240286

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 6013440

約数和(自身を除く): 2773154

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 347, 406, 667, 694, 1334, 2429, 4669, 4858, 7981, 9338, 10063, 15962, 20126, 55867, 70441, 111734, 140882, 231449, 462898, 1620143, 3240286]

約数ペア:

[(1, 3240286), (2, 1620143), (7, 462898), (14, 231449), (23, 140882), (29, 111734), (46, 70441), (58, 55867), (161, 20126), (203, 15962), (322, 10063), (347, 9338), (406, 7981), (667, 4858), (694, 4669), (1334, 2429)]