20163203724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45412621}}^1$

素因数の和:45412665

約数の個数: 24

約数和(自身を含む): 48319029808

約数和(自身を除く): 28155826084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45412621, 90825242, 136237863, 181650484, 272475726, 544951452, 1680266977, 3360533954, 5040800931, 6721067908, 10081601862, 20163203724]

約数ペア:

[(1, 20163203724), (2, 10081601862), (3, 6721067908), (4, 5040800931), (6, 3360533954), (12, 1680266977), (37, 544951452), (74, 272475726), (111, 181650484), (148, 136237863), (222, 90825242), (444, 45412621)]