311949368642

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1\times {\mathrm{2473943}}^1$

素因数の和:2474953

約数の個数: 16

約数和(自身を含む): 475412870592

約数和(自身を除く): 163463501950

約数列:

[1, 2, 67, 134, 941, 1882, 63047, 126094, 2473943, 4947886, 165754181, 331508362, 2327980363, 4655960726, 155974684321, 311949368642]

約数ペア:

[(1, 311949368642), (2, 155974684321), (67, 4655960726), (134, 2327980363), (941, 331508362), (1882, 165754181), (63047, 4947886), (126094, 2473943)]