1807331324

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{1990453}}^1$

素因数の和:1990684

約数の個数: 12

約数和(自身を含む): 3176764584

約数和(自身を除く): 1369433260

約数列:

[1, 2, 4, 227, 454, 908, 1990453, 3980906, 7961812, 451832831, 903665662, 1807331324]

約数ペア:

[(1, 1807331324), (2, 903665662), (4, 451832831), (227, 7961812), (454, 3980906), (908, 1990453)]