2098427404

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{87977}}^1$

素因数の和:88137

約数の個数: 24

約数和(自身を含む): 3768977520

約数和(自身を除く): 1670550116

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 356, 5963, 11926, 23852, 87977, 175954, 351908, 5894459, 7829953, 11788918, 15659906, 23577836, 31319812, 524606851, 1049213702, 2098427404]

約数ペア:

[(1, 2098427404), (2, 1049213702), (4, 524606851), (67, 31319812), (89, 23577836), (134, 15659906), (178, 11788918), (268, 7829953), (356, 5894459), (5963, 351908), (11926, 175954), (23852, 87977)]