2353274

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 4678560

約数和(自身を除く): 2325286

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 59, 74, 77, 98, 118, 154, 259, 407, 413, 518, 539, 649, 814, 826, 1078, 1298, 1813, 2183, 2849, 2891, 3626, 4366, 4543, 5698, 5782, 9086, 15281, 19943, 24013, 30562, 31801, 39886, 48026, 63602, 106967, 168091, 213934, 336182, 1176637, 2353274]

約数ペア:

[(1, 2353274), (2, 1176637), (7, 336182), (11, 213934), (14, 168091), (22, 106967), (37, 63602), (49, 48026), (59, 39886), (74, 31801), (77, 30562), (98, 24013), (118, 19943), (154, 15281), (259, 9086), (407, 5782), (413, 5698), (518, 4543), (539, 4366), (649, 3626), (814, 2891), (826, 2849), (1078, 2183), (1298, 1813)]