1533860

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 3244416

約数和(自身を除く): 1710556

約数列:

[1, 2, 4, 5, 10, 20, 271, 283, 542, 566, 1084, 1132, 1355, 1415, 2710, 2830, 5420, 5660, 76693, 153386, 306772, 383465, 766930, 1533860]

約数ペア:

[(1, 1533860), (2, 766930), (4, 383465), (5, 306772), (10, 153386), (20, 76693), (271, 5660), (283, 5420), (542, 2830), (566, 2710), (1084, 1415), (1132, 1355)]