284950270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2590457}}^1$

素因数の和:2590475

約数の個数: 16

約数和(自身を含む): 559538928

約数和(自身を除く): 274588658

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2590457, 5180914, 12952285, 25904570, 28495027, 56990054, 142475135, 284950270]

約数ペア:

[(1, 284950270), (2, 142475135), (5, 56990054), (10, 28495027), (11, 25904570), (22, 12952285), (55, 5180914), (110, 2590457)]