1370299970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10540769}}^1$

素因数の和:10540789

約数の個数: 16

約数和(自身を含む): 2656274040

約数和(自身を除く): 1285974070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10540769, 21081538, 52703845, 105407690, 137029997, 274059994, 685149985, 1370299970]

約数ペア:

[(1, 1370299970), (2, 685149985), (5, 274059994), (10, 137029997), (13, 105407690), (26, 52703845), (65, 21081538), (130, 10540769)]