2308672016

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{126461}}^1$

素因数の和:126639

約数の個数: 40

約数和(自身を含む): 5143462464

約数和(自身を除く): 2834790448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 18256, 126461, 252922, 505844, 885227, 1011688, 1770454, 2023376, 3540908, 7081816, 14163632, 20613143, 41226286, 82452572, 144292001, 164905144, 288584002, 329810288, 577168004, 1154336008, 2308672016]

約数ペア:

[(1, 2308672016), (2, 1154336008), (4, 577168004), (7, 329810288), (8, 288584002), (14, 164905144), (16, 144292001), (28, 82452572), (56, 41226286), (112, 20613143), (163, 14163632), (326, 7081816), (652, 3540908), (1141, 2023376), (1304, 1770454), (2282, 1011688), (2608, 885227), (4564, 505844), (9128, 252922), (18256, 126461)]