2223686410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{14107}}^1$

素因数の和:15558

約数の個数: 32

約数和(自身を含む): 4369868352

約数和(自身を除く): 2146181942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1433, 2866, 7165, 14107, 14330, 15763, 28214, 31526, 70535, 78815, 141070, 155177, 157630, 310354, 775885, 1551770, 20215331, 40430662, 101076655, 202153310, 222368641, 444737282, 1111843205, 2223686410]

約数ペア:

[(1, 2223686410), (2, 1111843205), (5, 444737282), (10, 222368641), (11, 202153310), (22, 101076655), (55, 40430662), (110, 20215331), (1433, 1551770), (2866, 775885), (7165, 310354), (14107, 157630), (14330, 155177), (15763, 141070), (28214, 78815), (31526, 70535)]