1930970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10163}}^1$

素因数の和:10189

約数の個数: 16

約数和(自身を含む): 3659040

約数和(自身を除く): 1728070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10163, 20326, 50815, 101630, 193097, 386194, 965485, 1930970]

約数ペア:

[(1, 1930970), (2, 965485), (5, 386194), (10, 193097), (19, 101630), (38, 50815), (95, 20326), (190, 10163)]