2979904

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:574

約数の個数: 28

約数和(自身を含む): 5984748

約数和(自身を除く): 3004844

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 461, 808, 922, 1616, 1844, 3232, 3688, 6464, 7376, 14752, 29504, 46561, 93122, 186244, 372488, 744976, 1489952, 2979904]

約数ペア:

[(1, 2979904), (2, 1489952), (4, 744976), (8, 372488), (16, 186244), (32, 93122), (64, 46561), (101, 29504), (202, 14752), (404, 7376), (461, 6464), (808, 3688), (922, 3232), (1616, 1844)]