1994050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 3906000

約数和(自身を除く): 1911950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2099, 4198, 10495, 20990, 39881, 52475, 79762, 104950, 199405, 398810, 997025, 1994050]

約数ペア:

[(1, 1994050), (2, 997025), (5, 398810), (10, 199405), (19, 104950), (25, 79762), (38, 52475), (50, 39881), (95, 20990), (190, 10495), (475, 4198), (950, 2099)]