2022971885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{782581}}^1$

素因数の和:782644

約数の個数: 16

約数和(自身を含む): 2704603392

約数和(自身を除く): 681631507

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 782581, 3912905, 8608391, 36781307, 43041955, 183906535, 404594377, 2022971885]

約数ペア:

[(1, 2022971885), (5, 404594377), (11, 183906535), (47, 43041955), (55, 36781307), (235, 8608391), (517, 3912905), (2585, 782581)]