2510648

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2932552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 419, 428, 749, 838, 856, 1498, 1676, 2933, 2996, 3352, 5866, 5992, 11732, 23464, 44833, 89666, 179332, 313831, 358664, 627662, 1255324, 2510648]

約数ペア:

[(1, 2510648), (2, 1255324), (4, 627662), (7, 358664), (8, 313831), (14, 179332), (28, 89666), (56, 44833), (107, 23464), (214, 11732), (419, 5992), (428, 5866), (749, 3352), (838, 2996), (856, 2933), (1498, 1676)]