2124964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 3870720

約数和(自身を除く): 1745756

約数列:

[1, 2, 4, 47, 89, 94, 127, 178, 188, 254, 356, 508, 4183, 5969, 8366, 11303, 11938, 16732, 22606, 23876, 45212, 531241, 1062482, 2124964]

約数ペア:

[(1, 2124964), (2, 1062482), (4, 531241), (47, 45212), (89, 23876), (94, 22606), (127, 16732), (178, 11938), (188, 11303), (254, 8366), (356, 5969), (508, 4183)]