20512166552

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2852081}}^1$

素因数の和:2852147

約数の個数: 32

約数和(自身を含む): 41069980800

約数和(自身を除く): 20557814248

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 2852081, 5704162, 11408324, 22816648, 82710349, 88414511, 165420698, 176829022, 330841396, 353658044, 661682792, 707316088, 2564020819, 5128041638, 10256083276, 20512166552]

約数ペア:

[(1, 20512166552), (2, 10256083276), (4, 5128041638), (8, 2564020819), (29, 707316088), (31, 661682792), (58, 353658044), (62, 330841396), (116, 176829022), (124, 165420698), (232, 88414511), (248, 82710349), (899, 22816648), (1798, 11408324), (3596, 5704162), (7192, 2852081)]