2275574

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 4202496

約数和(自身を除く): 1926922

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 191, 259, 322, 382, 518, 851, 1337, 1702, 2674, 4393, 5957, 7067, 8786, 11914, 14134, 30751, 49469, 61502, 98938, 162541, 325082, 1137787, 2275574]

約数ペア:

[(1, 2275574), (2, 1137787), (7, 325082), (14, 162541), (23, 98938), (37, 61502), (46, 49469), (74, 30751), (161, 14134), (191, 11914), (259, 8786), (322, 7067), (382, 5957), (518, 4393), (851, 2674), (1337, 1702)]