30620412

素因数分解:

$2^2\times 3^2\times {\mathrm{850567}}^1$

素因数の和:850577

約数の個数: 18

約数和(自身を含む): 77401688

約数和(自身を除く): 46781276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 850567, 1701134, 2551701, 3402268, 5103402, 7655103, 10206804, 15310206, 30620412]

約数ペア:

[(1, 30620412), (2, 15310206), (3, 10206804), (4, 7655103), (6, 5103402), (9, 3402268), (12, 2551701), (18, 1701134), (36, 850567)]