30903692

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{68371}}^1$

素因数の和:68488

約数の個数: 12

約数和(自身を含む): 54560856

約数和(自身を除く): 23657164

約数列:

[1, 2, 4, 113, 226, 452, 68371, 136742, 273484, 7725923, 15451846, 30903692]

約数ペア:

[(1, 30903692), (2, 15451846), (4, 7725923), (113, 273484), (226, 136742), (452, 68371)]