2018722453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{6983}}^1$

素因数の和:7676

約数の個数: 16

約数和(自身を含む): 2259798912

約数和(自身を除く): 241076459

約数列:

[1, 11, 41, 451, 641, 6983, 7051, 26281, 76813, 286303, 289091, 3149333, 4476103, 49237133, 183520223, 2018722453]

約数ペア:

[(1, 2018722453), (11, 183520223), (41, 49237133), (451, 4476103), (641, 3149333), (6983, 289091), (7051, 286303), (26281, 76813)]