9428590970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1\times {\mathrm{9907}}^1$

素因数の和:14942

約数の個数: 32

約数和(自身を含む): 17870068800

約数和(自身を除く): 8441477830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5009, 9907, 10018, 19814, 25045, 49535, 50090, 95171, 99070, 188233, 190342, 376466, 475855, 941165, 951710, 1882330, 49624163, 99248326, 248120815, 496241630, 942859097, 1885718194, 4714295485, 9428590970]

約数ペア:

[(1, 9428590970), (2, 4714295485), (5, 1885718194), (10, 942859097), (19, 496241630), (38, 248120815), (95, 99248326), (190, 49624163), (5009, 1882330), (9907, 951710), (10018, 941165), (19814, 475855), (25045, 376466), (49535, 190342), (50090, 188233), (95171, 99070)]