2909704

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 3380216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 233, 446, 466, 892, 932, 1561, 1631, 1784, 1864, 3122, 3262, 6244, 6524, 12488, 13048, 51959, 103918, 207836, 363713, 415672, 727426, 1454852, 2909704]

約数ペア:

[(1, 2909704), (2, 1454852), (4, 727426), (7, 415672), (8, 363713), (14, 207836), (28, 103918), (56, 51959), (223, 13048), (233, 12488), (446, 6524), (466, 6244), (892, 3262), (932, 3122), (1561, 1864), (1631, 1784)]