3086920

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 6996600

約数和(自身を除く): 3909680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 337, 458, 674, 916, 1145, 1348, 1685, 1832, 2290, 2696, 3370, 4580, 6740, 9160, 13480, 77173, 154346, 308692, 385865, 617384, 771730, 1543460, 3086920]

約数ペア:

[(1, 3086920), (2, 1543460), (4, 771730), (5, 617384), (8, 385865), (10, 308692), (20, 154346), (40, 77173), (229, 13480), (337, 9160), (458, 6740), (674, 4580), (916, 3370), (1145, 2696), (1348, 2290), (1685, 1832)]