3129127846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{3083}}^1$

素因数の和:3580

約数の個数: 32

約数和(自身を含む): 5118946560

約数和(自身を除く): 1989818714

約数列:

[1, 2, 13, 26, 103, 206, 379, 758, 1339, 2678, 3083, 4927, 6166, 9854, 39037, 40079, 78074, 80158, 317549, 507481, 635098, 1014962, 1168457, 2336914, 4128137, 8256274, 15189941, 30379882, 120351071, 240702142, 1564563923, 3129127846]

約数ペア:

[(1, 3129127846), (2, 1564563923), (13, 240702142), (26, 120351071), (103, 30379882), (206, 15189941), (379, 8256274), (758, 4128137), (1339, 2336914), (2678, 1168457), (3083, 1014962), (4927, 635098), (6166, 507481), (9854, 317549), (39037, 80158), (40079, 78074)]