1939943038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{300953}}^1$

素因数の和:301259

約数の個数: 16

約数和(自身を含む): 3185297136

約数和(自身を除く): 1245354098

約数列:

[1, 2, 11, 22, 293, 586, 3223, 6446, 300953, 601906, 3310483, 6620966, 88179229, 176358458, 969971519, 1939943038]

約数ペア:

[(1, 1939943038), (2, 969971519), (11, 176358458), (22, 88179229), (293, 6620966), (586, 3310483), (3223, 601906), (6446, 300953)]