2269132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 4247600

約数和(自身を除く): 1978468

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 409, 818, 1387, 1636, 2774, 5548, 7771, 15542, 29857, 31084, 59714, 119428, 567283, 1134566, 2269132]

約数ペア:

[(1, 2269132), (2, 1134566), (4, 567283), (19, 119428), (38, 59714), (73, 31084), (76, 29857), (146, 15542), (292, 7771), (409, 5548), (818, 2774), (1387, 1636)]