30935404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4861}}^1$

素因数の和:4945

約数の個数: 24

約数和(自身を含む): 56904848

約数和(自身を除く): 25969444

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 4861, 6364, 9722, 19444, 179857, 209023, 359714, 418046, 719428, 836092, 7733851, 15467702, 30935404]

約数ペア:

[(1, 30935404), (2, 15467702), (4, 7733851), (37, 836092), (43, 719428), (74, 418046), (86, 359714), (148, 209023), (172, 179857), (1591, 19444), (3182, 9722), (4861, 6364)]