1940605132

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{4723}}^1$

素因数の和:5605

約数の個数: 24

約数和(自身を含む): 3425844800

約数和(自身を除く): 1485239668

約数列:

[1, 2, 4, 139, 278, 556, 739, 1478, 2956, 4723, 9446, 18892, 102721, 205442, 410884, 656497, 1312994, 2625988, 3490297, 6980594, 13961188, 485151283, 970302566, 1940605132]

約数ペア:

[(1, 1940605132), (2, 970302566), (4, 485151283), (139, 13961188), (278, 6980594), (556, 3490297), (739, 2625988), (1478, 1312994), (2956, 656497), (4723, 410884), (9446, 205442), (18892, 102721)]