30944876

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{5651}}^1$

素因数の和:5729

約数の個数: 18

約数和(自身を含む): 55666548

約数和(自身を除く): 24721672

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 5651, 11302, 22604, 209087, 418174, 836348, 7736219, 15472438, 30944876]

約数ペア:

[(1, 30944876), (2, 15472438), (4, 7736219), (37, 836348), (74, 418174), (148, 209087), (1369, 22604), (2738, 11302), (5476, 5651)]