2546747360

素因数分解:

$2^5\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{5867}}^1$

素因数の和:8595

約数の個数: 48

約数和(自身を含む): 6019934256

約数和(自身を除く): 3473186896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2713, 5426, 5867, 10852, 11734, 13565, 21704, 23468, 27130, 29335, 43408, 46936, 54260, 58670, 86816, 93872, 108520, 117340, 187744, 217040, 234680, 434080, 469360, 938720, 15917171, 31834342, 63668684, 79585855, 127337368, 159171710, 254674736, 318343420, 509349472, 636686840, 1273373680, 2546747360]

約数ペア:

[(1, 2546747360), (2, 1273373680), (4, 636686840), (5, 509349472), (8, 318343420), (10, 254674736), (16, 159171710), (20, 127337368), (32, 79585855), (40, 63668684), (80, 31834342), (160, 15917171), (2713, 938720), (5426, 469360), (5867, 434080), (10852, 234680), (11734, 217040), (13565, 187744), (21704, 117340), (23468, 108520), (27130, 93872), (29335, 86816), (43408, 58670), (46936, 54260)]