2912046508

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{638047}}^1$

素因数の和:638221

約数の個数: 24

約数和(自身を含む): 5859832832

約数和(自身を除く): 2947786324

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 638047, 1276094, 2552188, 4466329, 8932658, 17865316, 104001661, 208003322, 416006644, 728011627, 1456023254, 2912046508]

約数ペア:

[(1, 2912046508), (2, 1456023254), (4, 728011627), (7, 416006644), (14, 208003322), (28, 104001661), (163, 17865316), (326, 8932658), (652, 4466329), (1141, 2552188), (2282, 1276094), (4564, 638047)]