2106571935745

素因数分解:

$5^1\times {\mathrm{739}}^1\times {\mathrm{1097}}^1\times {\mathrm{519703}}^1$

素因数の和:521544

約数の個数: 16

約数和(自身を含む): 2533619364480

約数和(自身を除く): 427047428735

約数列:

[1, 5, 739, 1097, 3695, 5485, 519703, 810683, 2598515, 4053415, 384060517, 570114191, 1920302585, 2850570955, 421314387149, 2106571935745]

約数ペア:

[(1, 2106571935745), (5, 421314387149), (739, 2850570955), (1097, 1920302585), (3695, 570114191), (5485, 384060517), (519703, 4053415), (810683, 2598515)]