2583856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 5584464

約数和(自身を除く): 3000608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 277, 424, 554, 583, 848, 1108, 1166, 2216, 2332, 3047, 4432, 4664, 6094, 9328, 12188, 14681, 24376, 29362, 48752, 58724, 117448, 161491, 234896, 322982, 645964, 1291928, 2583856]

約数ペア:

[(1, 2583856), (2, 1291928), (4, 645964), (8, 322982), (11, 234896), (16, 161491), (22, 117448), (44, 58724), (53, 48752), (88, 29362), (106, 24376), (176, 14681), (212, 12188), (277, 9328), (424, 6094), (554, 4664), (583, 4432), (848, 3047), (1108, 2332), (1166, 2216)]