2008751953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{74611}}^1$

素因数の和:74752

約数の個数: 16

約数和(自身を含む): 2298049600

約数和(自身を除く): 289297647

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 26923, 74611, 969943, 1417609, 8132599, 18428917, 105723787, 154519381, 2008751953]

約数ペア:

[(1, 2008751953), (13, 154519381), (19, 105723787), (109, 18428917), (247, 8132599), (1417, 1417609), (2071, 969943), (26923, 74611)]