341968460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{899917}}^1$

素因数の和:899945

約数の個数: 24

約数和(自身を含む): 755931120

約数和(自身を除く): 413962660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 899917, 1799834, 3599668, 4499585, 8999170, 17098423, 17998340, 34196846, 68393692, 85492115, 170984230, 341968460]

約数ペア:

[(1, 341968460), (2, 170984230), (4, 85492115), (5, 68393692), (10, 34196846), (19, 17998340), (20, 17098423), (38, 8999170), (76, 4499585), (95, 3599668), (190, 1799834), (380, 899917)]