2040251386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{4729}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 3261202560

約数和(自身を除く): 1220951174

約数列:

[1, 2, 23, 46, 83, 113, 166, 226, 1909, 2599, 3818, 4729, 5198, 9379, 9458, 18758, 108767, 215717, 217534, 392507, 431434, 534377, 785014, 1068754, 9027661, 12290671, 18055322, 24581342, 44353291, 88706582, 1020125693, 2040251386]

約数ペア:

[(1, 2040251386), (2, 1020125693), (23, 88706582), (46, 44353291), (83, 24581342), (113, 18055322), (166, 12290671), (226, 9027661), (1909, 1068754), (2599, 785014), (3818, 534377), (4729, 431434), (5198, 392507), (9379, 217534), (9458, 215717), (18758, 108767)]