2510577

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 3917160

約数和(自身を除く): 1406583

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 269, 549, 807, 1037, 2421, 3111, 4573, 9333, 13719, 16409, 41157, 49227, 147681, 278953, 836859, 2510577]

約数ペア:

[(1, 2510577), (3, 836859), (9, 278953), (17, 147681), (51, 49227), (61, 41157), (153, 16409), (183, 13719), (269, 9333), (549, 4573), (807, 3111), (1037, 2421)]