2459344

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 40

約数和(自身を含む): 5124672

約数和(自身を除く): 2665328

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 163, 164, 184, 326, 328, 368, 652, 656, 943, 1304, 1886, 2608, 3749, 3772, 6683, 7498, 7544, 13366, 14996, 15088, 26732, 29992, 53464, 59984, 106928, 153709, 307418, 614836, 1229672, 2459344]

約数ペア:

[(1, 2459344), (2, 1229672), (4, 614836), (8, 307418), (16, 153709), (23, 106928), (41, 59984), (46, 53464), (82, 29992), (92, 26732), (163, 15088), (164, 14996), (184, 13366), (326, 7544), (328, 7498), (368, 6683), (652, 3772), (656, 3749), (943, 2608), (1304, 1886)]