1768508021282

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{2100365821}}^1$

素因数の和:2100366244

約数の個数: 8

約数和(自身を含む): 2659063130652

約数和(自身を除く): 890555109370

約数列:

[1, 2, 421, 842, 2100365821, 4200731642, 884254010641, 1768508021282]

約数ペア:

[(1, 1768508021282), (2, 884254010641), (421, 4200731642), (842, 2100365821)]