2899246

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 5307840

約数和(自身を除く): 2408594

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 193, 203, 259, 386, 406, 518, 1073, 1351, 2146, 2702, 5597, 7141, 7511, 11194, 14282, 15022, 39179, 49987, 78358, 99974, 207089, 414178, 1449623, 2899246]

約数ペア:

[(1, 2899246), (2, 1449623), (7, 414178), (14, 207089), (29, 99974), (37, 78358), (58, 49987), (74, 39179), (193, 15022), (203, 14282), (259, 11194), (386, 7511), (406, 7141), (518, 5597), (1073, 2702), (1351, 2146)]