30412417

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 36622080

約数和(自身を除く): 6209663

約数列:

[1, 7, 23, 109, 161, 763, 1733, 2507, 12131, 17549, 39859, 188897, 279013, 1322279, 4344631, 30412417]

約数ペア:

[(1, 30412417), (7, 4344631), (23, 1322279), (109, 279013), (161, 188897), (763, 39859), (1733, 17549), (2507, 12131)]