6460490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5087}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 11722752

約数和(自身を除く): 5262262

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 5087, 10174, 25435, 50870, 646049, 1292098, 3230245, 6460490]

約数ペア:

[(1, 6460490), (2, 3230245), (5, 1292098), (10, 646049), (127, 50870), (254, 25435), (635, 10174), (1270, 5087)]