20081570616

素因数分解:

$2^3\times 3^2\times {\mathrm{278910703}}^1$

素因数の和:278910715

約数の個数: 24

約数和(自身を含む): 54387587280

約数和(自身を除く): 34306016664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 278910703, 557821406, 836732109, 1115642812, 1673464218, 2231285624, 2510196327, 3346928436, 5020392654, 6693856872, 10040785308, 20081570616]

約数ペア:

[(1, 20081570616), (2, 10040785308), (3, 6693856872), (4, 5020392654), (6, 3346928436), (8, 2510196327), (9, 2231285624), (12, 1673464218), (18, 1115642812), (24, 836732109), (36, 557821406), (72, 278910703)]