31380036

素因数分解:

$2^2\times 3^1\times {\mathrm{719}}^1\times {\mathrm{3637}}^1$

素因数の和:4363

約数の個数: 24

約数和(自身を含む): 73342080

約数和(自身を除く): 41962044

約数列:

[1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2876, 3637, 4314, 7274, 8628, 10911, 14548, 21822, 43644, 2615003, 5230006, 7845009, 10460012, 15690018, 31380036]

約数ペア:

[(1, 31380036), (2, 15690018), (3, 10460012), (4, 7845009), (6, 5230006), (12, 2615003), (719, 43644), (1438, 21822), (2157, 14548), (2876, 10911), (3637, 8628), (4314, 7274)]