20440002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5077}}^1$

素因数の和:5154

約数の個数: 32

約数和(自身を含む): 45336384

約数和(自身を除く): 24896382

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 5077, 10154, 15231, 30462, 55847, 111694, 167541, 309697, 335082, 619394, 929091, 1858182, 3406667, 6813334, 10220001, 20440002]

約数ペア:

[(1, 20440002), (2, 10220001), (3, 6813334), (6, 3406667), (11, 1858182), (22, 929091), (33, 619394), (61, 335082), (66, 309697), (122, 167541), (183, 111694), (366, 55847), (671, 30462), (1342, 15231), (2013, 10154), (4026, 5077)]