2016394473

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{528821}}^1$

素因数の和:528896

約数の個数: 16

約数和(自身を含む): 2842947072

約数和(自身を除く): 826552599

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 528821, 1586463, 16393451, 21681661, 49180353, 65044983, 672131491, 2016394473]

約数ペア:

[(1, 2016394473), (3, 672131491), (31, 65044983), (41, 49180353), (93, 21681661), (123, 16393451), (1271, 1586463), (3813, 528821)]