2009360012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{155861}}^1$

素因数の和:156169

約数の個数: 24

約数和(自身を含む): 3849167952

約数和(自身を除く): 1839807940

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 3223, 6446, 12892, 155861, 311722, 623444, 1714471, 3428942, 6857884, 45667273, 91334546, 182669092, 502340003, 1004680006, 2009360012]

約数ペア:

[(1, 2009360012), (2, 1004680006), (4, 502340003), (11, 182669092), (22, 91334546), (44, 45667273), (293, 6857884), (586, 3428942), (1172, 1714471), (3223, 623444), (6446, 311722), (12892, 155861)]