13020658810

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{911}}^1\times {\mathrm{2309}}^1$

素因数の和:3846

約数の個数: 32

約数和(自身を含む): 23510995200

約数和(自身を除く): 10490336390

約数列:

[1, 2, 5, 10, 619, 911, 1238, 1822, 2309, 3095, 4555, 4618, 6190, 9110, 11545, 23090, 563909, 1127818, 1429271, 2103499, 2819545, 2858542, 4206998, 5639090, 7146355, 10517495, 14292710, 21034990, 1302065881, 2604131762, 6510329405, 13020658810]

約数ペア:

[(1, 13020658810), (2, 6510329405), (5, 2604131762), (10, 1302065881), (619, 21034990), (911, 14292710), (1238, 10517495), (1822, 7146355), (2309, 5639090), (3095, 4206998), (4555, 2858542), (4618, 2819545), (6190, 2103499), (9110, 1429271), (11545, 1127818), (23090, 563909)]