418303430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2201597}}^1$

素因数の和:2201623

約数の個数: 16

約数和(自身を含む): 792575280

約数和(自身を除く): 374271850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2201597, 4403194, 11007985, 22015970, 41830343, 83660686, 209151715, 418303430]

約数ペア:

[(1, 418303430), (2, 209151715), (5, 83660686), (10, 41830343), (19, 22015970), (38, 11007985), (95, 4403194), (190, 2201597)]