2017199702

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{26737}}^1$

素因数の和:27080

約数の個数: 32

約数和(自身を含む): 3673159488

約数和(自身を除く): 1655959786

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 317, 634, 2219, 4438, 5389, 10778, 26737, 37723, 53474, 75446, 187159, 374318, 454529, 909058, 3181703, 6363406, 8475629, 16951258, 59329403, 118658806, 144085693, 288171386, 1008599851, 2017199702]

約数ペア:

[(1, 2017199702), (2, 1008599851), (7, 288171386), (14, 144085693), (17, 118658806), (34, 59329403), (119, 16951258), (238, 8475629), (317, 6363406), (634, 3181703), (2219, 909058), (4438, 454529), (5389, 374318), (10778, 187159), (26737, 75446), (37723, 53474)]