10572140

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1597}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 22282512

約数和(自身を除く): 11710372

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1597, 1655, 3194, 3310, 6388, 6620, 7985, 15970, 31940, 528607, 1057214, 2114428, 2643035, 5286070, 10572140]

約数ペア:

[(1, 10572140), (2, 5286070), (4, 2643035), (5, 2114428), (10, 1057214), (20, 528607), (331, 31940), (662, 15970), (1324, 7985), (1597, 6620), (1655, 6388), (3194, 3310)]