377011910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{72923}}^1$

素因数の和:72988

約数の個数: 32

約数和(自身を含む): 756076032

約数和(自身を除く): 379064122

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 72923, 145846, 364615, 729230, 802153, 1604306, 3427381, 4010765, 6854762, 8021530, 17136905, 34273810, 37701191, 75402382, 188505955, 377011910]

約数ペア:

[(1, 377011910), (2, 188505955), (5, 75402382), (10, 37701191), (11, 34273810), (22, 17136905), (47, 8021530), (55, 6854762), (94, 4010765), (110, 3427381), (235, 1604306), (470, 802153), (517, 729230), (1034, 364615), (2585, 145846), (5170, 72923)]