2247010945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{179689}}^1$

素因数の和:179796

約数の個数: 16

約数和(自身を含む): 2807476560

約数和(自身を除く): 560465615

約数列:

[1, 5, 41, 61, 205, 305, 2501, 12505, 179689, 898445, 7367249, 10961029, 36836245, 54805145, 449402189, 2247010945]

約数ペア:

[(1, 2247010945), (5, 449402189), (41, 54805145), (61, 36836245), (205, 10961029), (305, 7367249), (2501, 898445), (12505, 179689)]