2018011890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{183289}}^1$

素因数の和:183666

約数の個数: 32

約数和(自身を含む): 4856451840

約数和(自身を除く): 2838439950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 367, 734, 1101, 1835, 2202, 3670, 5505, 11010, 183289, 366578, 549867, 916445, 1099734, 1832890, 2749335, 5498670, 67267063, 134534126, 201801189, 336335315, 403602378, 672670630, 1009005945, 2018011890]

約数ペア:

[(1, 2018011890), (2, 1009005945), (3, 672670630), (5, 403602378), (6, 336335315), (10, 201801189), (15, 134534126), (30, 67267063), (367, 5498670), (734, 2749335), (1101, 1832890), (1835, 1099734), (2202, 916445), (3670, 549867), (5505, 366578), (11010, 183289)]