5120541218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1\times {\mathrm{1213}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 8326340400

約数和(自身を除く): 3205799182

約数列:

[1, 2, 13, 26, 229, 458, 709, 1213, 1418, 2426, 2977, 5954, 9217, 15769, 18434, 31538, 162361, 277777, 324722, 555554, 860017, 1720034, 2110693, 3611101, 4221386, 7222202, 11180221, 22360442, 196943893, 393887786, 2560270609, 5120541218]

約数ペア:

[(1, 5120541218), (2, 2560270609), (13, 393887786), (26, 196943893), (229, 22360442), (458, 11180221), (709, 7222202), (1213, 4221386), (1418, 3611101), (2426, 2110693), (2977, 1720034), (5954, 860017), (9217, 555554), (15769, 324722), (18434, 277777), (31538, 162361)]