1008584890

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{892553}}^1$

素因数の和:892673

約数の個数: 16

約数和(自身を含む): 1831520808

約数和(自身を除く): 822935918

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 892553, 1785106, 4462765, 8925530, 100858489, 201716978, 504292445, 1008584890]

約数ペア:

[(1, 1008584890), (2, 504292445), (5, 201716978), (10, 100858489), (113, 8925530), (226, 4462765), (565, 1785106), (1130, 892553)]