2582122010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40289}}^1$

素因数の和:40355

約数の個数: 64

約数和(自身を含む): 5482663200

約数和(自身を除く): 2900541190

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 170, 221, 290, 377, 442, 493, 754, 986, 1105, 1885, 2210, 2465, 3770, 4930, 6409, 12818, 32045, 40289, 64090, 80578, 201445, 402890, 523757, 684913, 1047514, 1168381, 1369826, 2336762, 2618785, 3424565, 5237570, 5841905, 6849130, 8903869, 11683810, 15188953, 17807738, 19862477, 30377906, 39724954, 44519345, 75944765, 89038690, 99312385, 151889530, 198624770, 258212201, 516424402, 1291061005, 2582122010]

約数ペア:

[(1, 2582122010), (2, 1291061005), (5, 516424402), (10, 258212201), (13, 198624770), (17, 151889530), (26, 99312385), (29, 89038690), (34, 75944765), (58, 44519345), (65, 39724954), (85, 30377906), (130, 19862477), (145, 17807738), (170, 15188953), (221, 11683810), (290, 8903869), (377, 6849130), (442, 5841905), (493, 5237570), (754, 3424565), (986, 2618785), (1105, 2336762), (1885, 1369826), (2210, 1168381), (2465, 1047514), (3770, 684913), (4930, 523757), (6409, 402890), (12818, 201445), (32045, 80578), (40289, 64090)]