2013308176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11439251}}^1$

素因数の和:11439270

約数の個数: 20

約数和(自身を含む): 4255401744

約数和(自身を除く): 2242093568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11439251, 22878502, 45757004, 91514008, 125831761, 183028016, 251663522, 503327044, 1006654088, 2013308176]

約数ペア:

[(1, 2013308176), (2, 1006654088), (4, 503327044), (8, 251663522), (11, 183028016), (16, 125831761), (22, 91514008), (44, 45757004), (88, 22878502), (176, 11439251)]