10366457380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27280151}}^1$

素因数の和:27280179

約数の個数: 24

約数和(自身を含む): 22915327680

約数和(自身を除く): 12548870300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 27280151, 54560302, 109120604, 136400755, 272801510, 518322869, 545603020, 1036645738, 2073291476, 2591614345, 5183228690, 10366457380]

約数ペア:

[(1, 10366457380), (2, 5183228690), (4, 2591614345), (5, 2073291476), (10, 1036645738), (19, 545603020), (20, 518322869), (38, 272801510), (76, 136400755), (95, 109120604), (190, 54560302), (380, 27280151)]