2013754370

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{22907}}^1$

素因数の和:23122

約数の個数: 32

約数和(自身を含む): 3711096000

約数和(自身を除く): 1697341630

約数列:

[1, 2, 5, 10, 59, 118, 149, 295, 298, 590, 745, 1490, 8791, 17582, 22907, 43955, 45814, 87910, 114535, 229070, 1351513, 2703026, 3413143, 6757565, 6826286, 13515130, 17065715, 34131430, 201375437, 402750874, 1006877185, 2013754370]

約数ペア:

[(1, 2013754370), (2, 1006877185), (5, 402750874), (10, 201375437), (59, 34131430), (118, 17065715), (149, 13515130), (295, 6826286), (298, 6757565), (590, 3413143), (745, 2703026), (1490, 1351513), (8791, 229070), (17582, 114535), (22907, 87910), (43955, 45814)]