31154412

素因数分解:

$2^2\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{2011}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 72786112

約数和(自身を除く): 41631700

約数列:

[1, 2, 3, 4, 6, 12, 1291, 2011, 2582, 3873, 4022, 5164, 6033, 7746, 8044, 12066, 15492, 24132, 2596201, 5192402, 7788603, 10384804, 15577206, 31154412]

約数ペア:

[(1, 31154412), (2, 15577206), (3, 10384804), (4, 7788603), (6, 5192402), (12, 2596201), (1291, 24132), (2011, 15492), (2582, 12066), (3873, 8044), (4022, 7746), (5164, 6033)]