2017910008

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{1547477}}^1$

素因数の和:1547646

約数の個数: 16

約数和(自身を含む): 3806795880

約数和(自身を除く): 1788885872

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 1547477, 3094954, 6189908, 12379816, 252238751, 504477502, 1008955004, 2017910008]

約数ペア:

[(1, 2017910008), (2, 1008955004), (4, 504477502), (8, 252238751), (163, 12379816), (326, 6189908), (652, 3094954), (1304, 1547477)]