2403466768

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3493411}}^1$

素因数の和:3493462

約数の個数: 20

約数和(自身を含む): 4765013968

約数和(自身を除く): 2361547200

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3493411, 6986822, 13973644, 27947288, 55894576, 150216673, 300433346, 600866692, 1201733384, 2403466768]

約数ペア:

[(1, 2403466768), (2, 1201733384), (4, 600866692), (8, 300433346), (16, 150216673), (43, 55894576), (86, 27947288), (172, 13973644), (344, 6986822), (688, 3493411)]