2247496282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{425501}}^1$

素因数の和:425661

約数の個数: 16

約数和(自身を含む): 3574216800

約数和(自身を除く): 1326720518

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 425501, 851002, 8084519, 16169038, 59144639, 118289278, 1123748141, 2247496282]

約数ペア:

[(1, 2247496282), (2, 1123748141), (19, 118289278), (38, 59144639), (139, 16169038), (278, 8084519), (2641, 851002), (5282, 425501)]