2628000447

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2004577}}^1$

素因数の和:2004622

約数の個数: 16

約数和(自身を含む): 3848789760

約数和(自身を除く): 1220789313

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 2004577, 6013731, 38086963, 46105271, 114260889, 138315813, 876000149, 2628000447]

約数ペア:

[(1, 2628000447), (3, 876000149), (19, 138315813), (23, 114260889), (57, 46105271), (69, 38086963), (437, 6013731), (1311, 2004577)]