2584648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 5520960

約数和(自身を除く): 2936312

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 1277, 2024, 2554, 5108, 10216, 14047, 28094, 29371, 56188, 58742, 112376, 117484, 234968, 323081, 646162, 1292324, 2584648]

約数ペア:

[(1, 2584648), (2, 1292324), (4, 646162), (8, 323081), (11, 234968), (22, 117484), (23, 112376), (44, 58742), (46, 56188), (88, 29371), (92, 28094), (184, 14047), (253, 10216), (506, 5108), (1012, 2554), (1277, 2024)]