2589264

素因数分解:

$2^4\times 3^2\times {\mathrm{17981}}^1$

素因数の和:17995

約数の個数: 30

約数和(自身を含む): 7246746

約数和(自身を除く): 4657482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17981, 35962, 53943, 71924, 107886, 143848, 161829, 215772, 287696, 323658, 431544, 647316, 863088, 1294632, 2589264]

約数ペア:

[(1, 2589264), (2, 1294632), (3, 863088), (4, 647316), (6, 431544), (8, 323658), (9, 287696), (12, 215772), (16, 161829), (18, 143848), (24, 107886), (36, 71924), (48, 53943), (72, 35962), (144, 17981)]