2587806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11059}}^1$

素因数の和:11080

約数の個数: 24

約数和(自身を含む): 6038760

約数和(自身を除く): 3450954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 11059, 22118, 33177, 66354, 99531, 143767, 199062, 287534, 431301, 862602, 1293903, 2587806]

約数ペア:

[(1, 2587806), (2, 1293903), (3, 862602), (6, 431301), (9, 287534), (13, 199062), (18, 143767), (26, 99531), (39, 66354), (78, 33177), (117, 22118), (234, 11059)]