1900443544

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{11393}}^1$

素因数の和:12147

約数の個数: 32

約数和(自身を含む): 3691656000

約数和(自身を除く): 1791212456

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 719, 1438, 2876, 5752, 11393, 20851, 22786, 41702, 45572, 83404, 91144, 166808, 330397, 660794, 1321588, 2643176, 8191567, 16383134, 32766268, 65532536, 237555443, 475110886, 950221772, 1900443544]

約数ペア:

[(1, 1900443544), (2, 950221772), (4, 475110886), (8, 237555443), (29, 65532536), (58, 32766268), (116, 16383134), (232, 8191567), (719, 2643176), (1438, 1321588), (2876, 660794), (5752, 330397), (11393, 166808), (20851, 91144), (22786, 83404), (41702, 45572)]