2541858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 5840640

約数和(自身を除く): 3298782

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2027, 4054, 6081, 12162, 22297, 38513, 44594, 66891, 77026, 115539, 133782, 231078, 423643, 847286, 1270929, 2541858]

約数ペア:

[(1, 2541858), (2, 1270929), (3, 847286), (6, 423643), (11, 231078), (19, 133782), (22, 115539), (33, 77026), (38, 66891), (57, 44594), (66, 38513), (114, 22297), (209, 12162), (418, 6081), (627, 4054), (1254, 2027)]