2389292

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 4354560

約数和(自身を除く): 1965268

約数列:

[1, 2, 4, 47, 71, 94, 142, 179, 188, 284, 358, 716, 3337, 6674, 8413, 12709, 13348, 16826, 25418, 33652, 50836, 597323, 1194646, 2389292]

約数ペア:

[(1, 2389292), (2, 1194646), (4, 597323), (47, 50836), (71, 33652), (94, 25418), (142, 16826), (179, 13348), (188, 12709), (284, 8413), (358, 6674), (716, 3337)]