2007378107

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{95177}}^1$

素因数の和:95338

約数の個数: 16

約数和(自身を含む): 2412191232

約数和(自身を除く): 404813125

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 95177, 666239, 2189071, 12468187, 15323497, 87277309, 286768301, 2007378107]

約数ペア:

[(1, 2007378107), (7, 286768301), (23, 87277309), (131, 15323497), (161, 12468187), (917, 2189071), (3013, 666239), (21091, 95177)]