1730870930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{50893}}^1$

素因数の和:51098

約数の個数: 32

約数和(自身を含む): 3297931200

約数和(自身を除く): 1567060270

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 895, 1790, 3401, 6802, 17005, 34010, 50893, 101786, 254465, 508930, 966967, 1933934, 4834835, 9109847, 9669670, 18219694, 45549235, 91098470, 173087093, 346174186, 865435465, 1730870930]

約数ペア:

[(1, 1730870930), (2, 865435465), (5, 346174186), (10, 173087093), (19, 91098470), (38, 45549235), (95, 18219694), (179, 9669670), (190, 9109847), (358, 4834835), (895, 1933934), (1790, 966967), (3401, 508930), (6802, 254465), (17005, 101786), (34010, 50893)]