20136307930

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3623}}^1\times {\mathrm{5099}}^1$

素因数の和:8838

約数の個数: 32

約数和(自身を含む): 36595152000

約数和(自身を除く): 16458844070

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 3623, 5099, 7246, 10198, 18115, 25495, 36230, 50990, 394907, 555791, 789814, 1111582, 1974535, 2778955, 3949070, 5557910, 18473677, 36947354, 92368385, 184736770, 2013630793, 4027261586, 10068153965, 20136307930]

約数ペア:

[(1, 20136307930), (2, 10068153965), (5, 4027261586), (10, 2013630793), (109, 184736770), (218, 92368385), (545, 36947354), (1090, 18473677), (3623, 5557910), (5099, 3949070), (7246, 2778955), (10198, 1974535), (18115, 1111582), (25495, 789814), (36230, 555791), (50990, 394907)]