1350790180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3554711}}^1$

素因数の和:3554739

約数の個数: 24

約数和(自身を含む): 2985958080

約数和(自身を除く): 1635167900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3554711, 7109422, 14218844, 17773555, 35547110, 67539509, 71094220, 135079018, 270158036, 337697545, 675395090, 1350790180]

約数ペア:

[(1, 1350790180), (2, 675395090), (4, 337697545), (5, 270158036), (10, 135079018), (19, 71094220), (20, 67539509), (38, 35547110), (76, 17773555), (95, 14218844), (190, 7109422), (380, 3554711)]