3155026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 5904000

約数和(自身を除く): 2748974

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 409, 551, 818, 1102, 2863, 3857, 5726, 7714, 7771, 11861, 15542, 23722, 54397, 83027, 108794, 166054, 225359, 450718, 1577513, 3155026]

約数ペア:

[(1, 3155026), (2, 1577513), (7, 450718), (14, 225359), (19, 166054), (29, 108794), (38, 83027), (58, 54397), (133, 23722), (203, 15542), (266, 11861), (406, 7771), (409, 7714), (551, 5726), (818, 3857), (1102, 2863)]