2238820419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1443469}}^1$

素因数の和:1443530

約数の個数: 16

約数和(自身を含む): 3325754880

約数和(自身を除く): 1086934461

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1443469, 4330407, 15878159, 47634477, 67843043, 203529129, 746273473, 2238820419]

約数ペア:

[(1, 2238820419), (3, 746273473), (11, 203529129), (33, 67843043), (47, 47634477), (141, 15878159), (517, 4330407), (1551, 1443469)]