16971210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{701}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 44352360

約数和(自身を除く): 27381150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 701, 807, 1345, 1402, 1614, 2103, 2421, 2690, 3505, 4035, 4206, 4842, 6309, 7010, 8070, 10515, 12105, 12618, 21030, 24210, 31545, 63090, 188569, 377138, 565707, 942845, 1131414, 1697121, 1885690, 2828535, 3394242, 5657070, 8485605, 16971210]

約数ペア:

[(1, 16971210), (2, 8485605), (3, 5657070), (5, 3394242), (6, 2828535), (9, 1885690), (10, 1697121), (15, 1131414), (18, 942845), (30, 565707), (45, 377138), (90, 188569), (269, 63090), (538, 31545), (701, 24210), (807, 21030), (1345, 12618), (1402, 12105), (1614, 10515), (2103, 8070), (2421, 7010), (2690, 6309), (3505, 4842), (4035, 4206)]