4119740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7103}}^1$

素因数の和:7141

約数の個数: 24

約数和(自身を含む): 8951040

約数和(自身を除く): 4831300

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 7103, 14206, 28412, 35515, 71030, 142060, 205987, 411974, 823948, 1029935, 2059870, 4119740]

約数ペア:

[(1, 4119740), (2, 2059870), (4, 1029935), (5, 823948), (10, 411974), (20, 205987), (29, 142060), (58, 71030), (116, 35515), (145, 28412), (290, 14206), (580, 7103)]