2581926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 24

約数和(自身を含む): 5489160

約数和(自身を除く): 2907234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1489, 1734, 2978, 4467, 8934, 25313, 50626, 75939, 151878, 430321, 860642, 1290963, 2581926]

約数ペア:

[(1, 2581926), (2, 1290963), (3, 860642), (6, 430321), (17, 151878), (34, 75939), (51, 50626), (102, 25313), (289, 8934), (578, 4467), (867, 2978), (1489, 1734)]