2590264

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^2$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 5020560

約数和(自身を除く): 2430296

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 664, 3901, 6889, 7802, 13778, 15604, 27556, 31208, 55112, 323783, 647566, 1295132, 2590264]

約数ペア:

[(1, 2590264), (2, 1295132), (4, 647566), (8, 323783), (47, 55112), (83, 31208), (94, 27556), (166, 15604), (188, 13778), (332, 7802), (376, 6889), (664, 3901)]