2001262518

素因数分解:

$2^1\times 3^3\times {\mathrm{769}}^1\times {\mathrm{48193}}^1$

素因数の和:48973

約数の個数: 32

約数和(自身を含む): 4453125600

約数和(自身を除く): 2451863082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 769, 1538, 2307, 4614, 6921, 13842, 20763, 41526, 48193, 96386, 144579, 289158, 433737, 867474, 1301211, 2602422, 37060417, 74120834, 111181251, 222362502, 333543753, 667087506, 1000631259, 2001262518]

約数ペア:

[(1, 2001262518), (2, 1000631259), (3, 667087506), (6, 333543753), (9, 222362502), (18, 111181251), (27, 74120834), (54, 37060417), (769, 2602422), (1538, 1301211), (2307, 867474), (4614, 433737), (6921, 289158), (13842, 144579), (20763, 96386), (41526, 48193)]