2511602110

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{2777}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 4560364800

約数和(自身を除く): 2048762690

約数列:

[1, 2, 5, 10, 149, 298, 607, 745, 1214, 1490, 2777, 3035, 5554, 6070, 13885, 27770, 90443, 180886, 413773, 452215, 827546, 904430, 1685639, 2068865, 3371278, 4137730, 8428195, 16856390, 251160211, 502320422, 1255801055, 2511602110]

約数ペア:

[(1, 2511602110), (2, 1255801055), (5, 502320422), (10, 251160211), (149, 16856390), (298, 8428195), (607, 4137730), (745, 3371278), (1214, 2068865), (1490, 1685639), (2777, 904430), (3035, 827546), (5554, 452215), (6070, 413773), (13885, 180886), (27770, 90443)]