2213145438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{52693939}}^1$

素因数の和:52693951

約数の個数: 16

約数和(自身を含む): 5058618240

約数和(自身を除く): 2845472802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 52693939, 105387878, 158081817, 316163634, 368857573, 737715146, 1106572719, 2213145438]

約数ペア:

[(1, 2213145438), (2, 1106572719), (3, 737715146), (6, 368857573), (7, 316163634), (14, 158081817), (21, 105387878), (42, 52693939)]