1900387048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1094693}}^1$

素因数の和:1094737

約数の個数: 32

約数和(自身を含む): 4203624960

約数和(自身を除く): 2303237912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1094693, 2189386, 4378772, 7662851, 8757544, 15325702, 30651404, 33935483, 61302808, 67870966, 135741932, 237548381, 271483864, 475096762, 950193524, 1900387048]

約数ペア:

[(1, 1900387048), (2, 950193524), (4, 475096762), (7, 271483864), (8, 237548381), (14, 135741932), (28, 67870966), (31, 61302808), (56, 33935483), (62, 30651404), (124, 15325702), (217, 8757544), (248, 7662851), (434, 4378772), (868, 2189386), (1736, 1094693)]