2340872014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{552353}}^1$

素因数の和:552531

約数の個数: 16

約数和(自身を含む): 3804614352

約数和(自身を除く): 1463742338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 552353, 1104706, 7180589, 14361178, 90033539, 180067078, 1170436007, 2340872014]

約数ペア:

[(1, 2340872014), (2, 1170436007), (13, 180067078), (26, 90033539), (163, 14361178), (326, 7180589), (2119, 1104706), (4238, 552353)]