2249258518

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{751}}^1\times {\mathrm{8861}}^1$

素因数の和:9640

約数の個数: 24

約数和(自身を含む): 3658658976

約数和(自身を除く): 1409400458

約数列:

[1, 2, 13, 26, 169, 338, 751, 1502, 8861, 9763, 17722, 19526, 115193, 126919, 230386, 253838, 1497509, 2995018, 6654611, 13309222, 86509943, 173019886, 1124629259, 2249258518]

約数ペア:

[(1, 2249258518), (2, 1124629259), (13, 173019886), (26, 86509943), (169, 13309222), (338, 6654611), (751, 2995018), (1502, 1497509), (8861, 253838), (9763, 230386), (17722, 126919), (19526, 115193)]