27180676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 49575680

約数和(自身を除く): 22395004

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 2011, 3379, 4022, 6758, 8044, 13516, 62341, 124682, 219199, 249364, 438398, 876796, 6795169, 13590338, 27180676]

約数ペア:

[(1, 27180676), (2, 13590338), (4, 6795169), (31, 876796), (62, 438398), (109, 249364), (124, 219199), (218, 124682), (436, 62341), (2011, 13516), (3379, 8044), (4022, 6758)]