2488395621

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1\times {\mathrm{28351}}^1$

素因数の和:30092

約数の個数: 16

約数和(自身を含む): 3515194368

約数和(自身を除く): 1026798747

約数列:

[1, 3, 17, 51, 1721, 5163, 28351, 29257, 85053, 87771, 481967, 1445901, 48792071, 146376213, 829465207, 2488395621]

約数ペア:

[(1, 2488395621), (3, 829465207), (17, 146376213), (51, 48792071), (1721, 1445901), (5163, 481967), (28351, 87771), (29257, 85053)]