4974710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 10215072

約数和(自身を除く): 5240362

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2251, 4502, 11255, 22510, 29263, 38267, 58526, 76534, 146315, 191335, 292630, 382670, 497471, 994942, 2487355, 4974710]

約数ペア:

[(1, 4974710), (2, 2487355), (5, 994942), (10, 497471), (13, 382670), (17, 292630), (26, 191335), (34, 146315), (65, 76534), (85, 58526), (130, 38267), (170, 29263), (221, 22510), (442, 11255), (1105, 4502), (2210, 2251)]