30875266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{2411}}^1$

素因数の和:2769

約数の個数: 16

約数和(自身を含む): 48915360

約数和(自身を除く): 18040094

約数列:

[1, 2, 19, 38, 337, 674, 2411, 4822, 6403, 12806, 45809, 91618, 812507, 1625014, 15437633, 30875266]

約数ペア:

[(1, 30875266), (2, 15437633), (19, 1625014), (38, 812507), (337, 91618), (674, 45809), (2411, 12806), (4822, 6403)]