2113145510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{569581}}^1$

素因数の和:569648

約数の個数: 32

約数和(自身を含む): 4429069632

約数和(自身を除く): 2315924122

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 569581, 1139162, 2847905, 3987067, 5695810, 7974134, 19935335, 30187793, 39870670, 60375586, 150938965, 211314551, 301877930, 422629102, 1056572755, 2113145510]

約数ペア:

[(1, 2113145510), (2, 1056572755), (5, 422629102), (7, 301877930), (10, 211314551), (14, 150938965), (35, 60375586), (53, 39870670), (70, 30187793), (106, 19935335), (265, 7974134), (371, 5695810), (530, 3987067), (742, 2847905), (1855, 1139162), (3710, 569581)]