30851326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 55468800

約数和(自身を除く): 24617474

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 3209, 4807, 6418, 9614, 35299, 60971, 70598, 73807, 121942, 147614, 670681, 811877, 1341362, 1402333, 1623754, 2804666, 15425663, 30851326]

約数ペア:

[(1, 30851326), (2, 15425663), (11, 2804666), (19, 1623754), (22, 1402333), (23, 1341362), (38, 811877), (46, 670681), (209, 147614), (253, 121942), (418, 73807), (437, 70598), (506, 60971), (874, 35299), (3209, 9614), (4807, 6418)]