30045418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5807}}^1$

素因数の和:6021

約数の個数: 16

約数和(自身を含む): 48787200

約数和(自身を除く): 18741782

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 5807, 11614, 75491, 150982, 1155593, 2311186, 15022709, 30045418]

約数ペア:

[(1, 30045418), (2, 15022709), (13, 2311186), (26, 1155593), (199, 150982), (398, 75491), (2587, 11614), (5174, 5807)]