2055378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2027}}^1$

素因数の和:2058

約数の個数: 24

約数和(自身を含む): 4453488

約数和(自身を除く): 2398110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2027, 4054, 6081, 12162, 26351, 52702, 79053, 158106, 342563, 685126, 1027689, 2055378]

約数ペア:

[(1, 2055378), (2, 1027689), (3, 685126), (6, 342563), (13, 158106), (26, 79053), (39, 52702), (78, 26351), (169, 12162), (338, 6081), (507, 4054), (1014, 2027)]