2577960022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1\times {\mathrm{1181}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 4248902304

約数和(自身を除く): 1670942282

約数列:

[1, 2, 11, 22, 313, 317, 626, 634, 1181, 2362, 3443, 3487, 6886, 6974, 12991, 25982, 99221, 198442, 369653, 374377, 739306, 748754, 1091431, 2182862, 4066183, 4118147, 8132366, 8236294, 117180001, 234360002, 1288980011, 2577960022]

約数ペア:

[(1, 2577960022), (2, 1288980011), (11, 234360002), (22, 117180001), (313, 8236294), (317, 8132366), (626, 4118147), (634, 4066183), (1181, 2182862), (2362, 1091431), (3443, 748754), (3487, 739306), (6886, 374377), (6974, 369653), (12991, 198442), (25982, 99221)]