1796751978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{42779809}}^1$

素因数の和:42779821

約数の個数: 16

約数和(自身を含む): 4106861760

約数和(自身を除く): 2310109782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 42779809, 85559618, 128339427, 256678854, 299458663, 598917326, 898375989, 1796751978]

約数ペア:

[(1, 1796751978), (2, 898375989), (3, 598917326), (6, 299458663), (7, 256678854), (14, 128339427), (21, 85559618), (42, 42779809)]