20183740418

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{6121}}^1\times {\mathrm{9109}}^1$

素因数の和:15413

約数の個数: 16

約数和(自身を含む): 30451195320

約数和(自身を除く): 10267454902

約数列:

[1, 2, 181, 362, 6121, 9109, 12242, 18218, 1107901, 1648729, 2215802, 3297458, 55756189, 111512378, 10091870209, 20183740418]

約数ペア:

[(1, 20183740418), (2, 10091870209), (181, 111512378), (362, 55756189), (6121, 3297458), (9109, 2215802), (12242, 1648729), (18218, 1107901)]