2549271438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{20232313}}^1$

素因数の和:20232328

約数の個数: 24

約数和(自身を含む): 6312481968

約数和(自身を除く): 3763210530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 20232313, 40464626, 60696939, 121393878, 141626191, 182090817, 283252382, 364181634, 424878573, 849757146, 1274635719, 2549271438]

約数ペア:

[(1, 2549271438), (2, 1274635719), (3, 849757146), (6, 424878573), (7, 364181634), (9, 283252382), (14, 182090817), (18, 141626191), (21, 121393878), (42, 60696939), (63, 40464626), (126, 20232313)]