1962156950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3018703}}^1$

素因数の和:3018728

約数の個数: 24

約数和(自身を含む): 3930352608

約数和(自身を除く): 1968195658

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3018703, 6037406, 15093515, 30187030, 39243139, 75467575, 78486278, 150935150, 196215695, 392431390, 981078475, 1962156950]

約数ペア:

[(1, 1962156950), (2, 981078475), (5, 392431390), (10, 196215695), (13, 150935150), (25, 78486278), (26, 75467575), (50, 39243139), (65, 30187030), (130, 15093515), (325, 6037406), (650, 3018703)]