2060218013

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{174049}}^1$

素因数の和:174164

約数の個数: 16

約数和(自身を含む): 2506320000

約数和(自身を除く): 446101987

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 174049, 1218343, 3306931, 15490361, 23148517, 108432527, 294316859, 2060218013]

約数ペア:

[(1, 2060218013), (7, 294316859), (19, 108432527), (89, 23148517), (133, 15490361), (623, 3306931), (1691, 1218343), (11837, 174049)]