2526212

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 4965156

約数和(自身を除く): 2438944

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 101, 148, 169, 202, 338, 404, 481, 676, 962, 1313, 1924, 2626, 3737, 5252, 6253, 7474, 12506, 14948, 17069, 25012, 34138, 48581, 68276, 97162, 194324, 631553, 1263106, 2526212]

約数ペア:

[(1, 2526212), (2, 1263106), (4, 631553), (13, 194324), (26, 97162), (37, 68276), (52, 48581), (74, 34138), (101, 25012), (148, 17069), (169, 14948), (202, 12506), (338, 7474), (404, 6253), (481, 5252), (676, 3737), (962, 2626), (1313, 1924)]