2028051190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18436829}}^1$

素因数の和:18436847

約数の個数: 16

約数和(自身を含む): 3982355280

約数和(自身を除く): 1954304090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18436829, 36873658, 92184145, 184368290, 202805119, 405610238, 1014025595, 2028051190]

約数ペア:

[(1, 2028051190), (2, 1014025595), (5, 405610238), (10, 202805119), (11, 184368290), (22, 92184145), (55, 36873658), (110, 18436829)]