2921000504

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{255869}}^1$

素因数の和:257302

約数の個数: 16

約数和(自身を含む): 5480735400

約数和(自身を除く): 2559734896

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 11416, 255869, 511738, 1023476, 2046952, 365125063, 730250126, 1460500252, 2921000504]

約数ペア:

[(1, 2921000504), (2, 1460500252), (4, 730250126), (8, 365125063), (1427, 2046952), (2854, 1023476), (5708, 511738), (11416, 255869)]