1926114580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7408133}}^1$

素因数の和:7408155

約数の個数: 24

約数和(自身を含む): 4355982792

約数和(自身を除く): 2429868212

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7408133, 14816266, 29632532, 37040665, 74081330, 96305729, 148162660, 192611458, 385222916, 481528645, 963057290, 1926114580]

約数ペア:

[(1, 1926114580), (2, 963057290), (4, 481528645), (5, 385222916), (10, 192611458), (13, 148162660), (20, 96305729), (26, 74081330), (52, 37040665), (65, 29632532), (130, 14816266), (260, 7408133)]