2993895841

素因数分解:

${\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{937}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 3059230720

約数和(自身を除く): 65334879

約数列:

[1, 127, 139, 181, 937, 17653, 22987, 25159, 118999, 130243, 169597, 3195193, 16540861, 21538819, 23573983, 2993895841]

約数ペア:

[(1, 2993895841), (127, 23573983), (139, 21538819), (181, 16540861), (937, 3195193), (17653, 169597), (22987, 130243), (25159, 118999)]