2065326431

素因数分解:

$7^2\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 2423532384

約数和(自身を除く): 358205953

約数列:

[1, 7, 49, 311, 313, 433, 2177, 2191, 3031, 15239, 15337, 21217, 97343, 134663, 135529, 681401, 942641, 948703, 4769807, 6598487, 6640921, 42149519, 295046633, 2065326431]

約数ペア:

[(1, 2065326431), (7, 295046633), (49, 42149519), (311, 6640921), (313, 6598487), (433, 4769807), (2177, 948703), (2191, 942641), (3031, 681401), (15239, 135529), (15337, 134663), (21217, 97343)]