2019188869

素因数分解:

${\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{1723}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 2097514944

約数和(自身を除く): 78326075

約数列:

[1, 41, 101, 283, 1723, 4141, 11603, 28583, 70643, 174023, 487609, 1171903, 7134943, 19991969, 49248509, 2019188869]

約数ペア:

[(1, 2019188869), (41, 49248509), (101, 19991969), (283, 7134943), (1723, 1171903), (4141, 487609), (11603, 174023), (28583, 70643)]