2139189474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1\times {\mathrm{6911}}^1$

素因数の和:9182

約数の個数: 32

約数和(自身を含む): 4467032064

約数和(自身を除く): 2327842590

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2243, 4486, 6729, 6911, 13458, 13822, 20733, 41466, 51589, 103178, 154767, 158953, 309534, 317906, 476859, 953718, 15501373, 31002746, 46504119, 93008238, 356531579, 713063158, 1069594737, 2139189474]

約数ペア:

[(1, 2139189474), (2, 1069594737), (3, 713063158), (6, 356531579), (23, 93008238), (46, 46504119), (69, 31002746), (138, 15501373), (2243, 953718), (4486, 476859), (6729, 317906), (6911, 309534), (13458, 158953), (13822, 154767), (20733, 103178), (41466, 51589)]