276945098978

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1\times {\mathrm{484999}}^1$

素因数の和:490441

約数の個数: 16

約数和(自身を含む): 423335160000

約数和(自身を除く): 146390061022

約数列:

[1, 2, 53, 106, 5387, 10774, 285511, 484999, 571022, 969998, 25704947, 51409894, 2612689613, 5225379226, 138472549489, 276945098978]

約数ペア:

[(1, 276945098978), (2, 138472549489), (53, 5225379226), (106, 2612689613), (5387, 51409894), (10774, 25704947), (285511, 969998), (484999, 571022)]