2690873404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{47911}}^1$

素因数の和:48673

約数の個数: 24

約数和(自身を含む): 4963683200

約数和(自身を除く): 2272809796

約数列:

[1, 2, 4, 19, 38, 76, 739, 1478, 2956, 14041, 28082, 47911, 56164, 95822, 191644, 910309, 1820618, 3641236, 35406229, 70812458, 141624916, 672718351, 1345436702, 2690873404]

約数ペア:

[(1, 2690873404), (2, 1345436702), (4, 672718351), (19, 141624916), (38, 70812458), (76, 35406229), (739, 3641236), (1478, 1820618), (2956, 910309), (14041, 191644), (28082, 95822), (47911, 56164)]