30630014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2161}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 48515280

約数和(自身を除く): 17885266

約数列:

[1, 2, 19, 38, 373, 746, 2161, 4322, 7087, 14174, 41059, 82118, 806053, 1612106, 15315007, 30630014]

約数ペア:

[(1, 30630014), (2, 15315007), (19, 1612106), (38, 806053), (373, 82118), (746, 41059), (2161, 14174), (4322, 7087)]