2147060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3463}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 4655616

約数和(自身を除く): 2508556

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3463, 6926, 13852, 17315, 34630, 69260, 107353, 214706, 429412, 536765, 1073530, 2147060]

約数ペア:

[(1, 2147060), (2, 1073530), (4, 536765), (5, 429412), (10, 214706), (20, 107353), (31, 69260), (62, 34630), (124, 17315), (155, 13852), (310, 6926), (620, 3463)]