20167055994

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1\times {\mathrm{30029}}^1$

素因数の和:30854

約数の個数: 32

約数和(自身を含む): 40631310720

約数和(自身を除く): 20464254726

約数列:

[1, 2, 3, 6, 173, 346, 519, 647, 1038, 1294, 1941, 3882, 30029, 60058, 90087, 111931, 180174, 223862, 335793, 671586, 5195017, 10390034, 15585051, 19428763, 31170102, 38857526, 58286289, 116572578, 3361175999, 6722351998, 10083527997, 20167055994]

約数ペア:

[(1, 20167055994), (2, 10083527997), (3, 6722351998), (6, 3361175999), (173, 116572578), (346, 58286289), (519, 38857526), (647, 31170102), (1038, 19428763), (1294, 15585051), (1941, 10390034), (3882, 5195017), (30029, 671586), (60058, 335793), (90087, 223862), (111931, 180174)]