2839231660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1\times {\mathrm{3581}}^1$

素因数の和:4986

約数の個数: 48

約数和(自身を含む): 6174221760

約数和(自身を除く): 3334990100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1367, 2734, 3581, 5468, 6835, 7162, 13670, 14324, 17905, 27340, 35810, 39643, 71620, 79286, 103849, 158572, 198215, 207698, 396430, 415396, 519245, 792860, 1038490, 2076980, 4895227, 9790454, 19580908, 24476135, 48952270, 97904540, 141961583, 283923166, 567846332, 709807915, 1419615830, 2839231660]

約数ペア:

[(1, 2839231660), (2, 1419615830), (4, 709807915), (5, 567846332), (10, 283923166), (20, 141961583), (29, 97904540), (58, 48952270), (116, 24476135), (145, 19580908), (290, 9790454), (580, 4895227), (1367, 2076980), (2734, 1038490), (3581, 792860), (5468, 519245), (6835, 415396), (7162, 396430), (13670, 207698), (14324, 198215), (17905, 158572), (27340, 103849), (35810, 79286), (39643, 71620)]