2604768

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 7007616

約数和(自身を除く): 4402848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 631, 688, 1032, 1262, 1376, 1893, 2064, 2524, 3786, 4128, 5048, 7572, 10096, 15144, 20192, 27133, 30288, 54266, 60576, 81399, 108532, 162798, 217064, 325596, 434128, 651192, 868256, 1302384, 2604768]

約数ペア:

[(1, 2604768), (2, 1302384), (3, 868256), (4, 651192), (6, 434128), (8, 325596), (12, 217064), (16, 162798), (24, 108532), (32, 81399), (43, 60576), (48, 54266), (86, 30288), (96, 27133), (129, 20192), (172, 15144), (258, 10096), (344, 7572), (516, 5048), (631, 4128), (688, 3786), (1032, 2524), (1262, 2064), (1376, 1893)]