2415222

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1348

約数の個数: 24

約数和(自身を含む): 5285280

約数和(自身を除く): 2870058

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1231, 1962, 2462, 3693, 7386, 11079, 22158, 134179, 268358, 402537, 805074, 1207611, 2415222]

約数ペア:

[(1, 2415222), (2, 1207611), (3, 805074), (6, 402537), (9, 268358), (18, 134179), (109, 22158), (218, 11079), (327, 7386), (654, 3693), (981, 2462), (1231, 1962)]