2247247210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17286517}}^1$

素因数の和:17286537

約数の個数: 16

約数和(自身を含む): 4356202536

約数和(自身を除く): 2108955326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 17286517, 34573034, 86432585, 172865170, 224724721, 449449442, 1123623605, 2247247210]

約数ペア:

[(1, 2247247210), (2, 1123623605), (5, 449449442), (10, 224724721), (13, 172865170), (26, 86432585), (65, 34573034), (130, 17286517)]