3713420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 7895664

約数和(自身を除く): 4182244

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 2237, 4474, 8948, 11185, 22370, 44740, 185671, 371342, 742684, 928355, 1856710, 3713420]

約数ペア:

[(1, 3713420), (2, 1856710), (4, 928355), (5, 742684), (10, 371342), (20, 185671), (83, 44740), (166, 22370), (332, 11185), (415, 8948), (830, 4474), (1660, 2237)]