945796660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{892261}}^1$

素因数の和:892323

約数の個数: 24

約数和(自身を含む): 2023650216

約数和(自身を除く): 1077853556

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 892261, 1784522, 3569044, 4461305, 8922610, 17845220, 47289833, 94579666, 189159332, 236449165, 472898330, 945796660]

約数ペア:

[(1, 945796660), (2, 472898330), (4, 236449165), (5, 189159332), (10, 94579666), (20, 47289833), (53, 17845220), (106, 8922610), (212, 4461305), (265, 3569044), (530, 1784522), (1060, 892261)]