2218372654

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{859}}^1\times {\mathrm{3407}}^1$

素因数の和:4647

約数の個数: 16

約数和(自身を含む): 3341203200

約数和(自身を除く): 1122830546

約数列:

[1, 2, 379, 758, 859, 1718, 3407, 6814, 325561, 651122, 1291253, 2582506, 2926613, 5853226, 1109186327, 2218372654]

約数ペア:

[(1, 2218372654), (2, 1109186327), (379, 5853226), (758, 2926613), (859, 2582506), (1718, 1291253), (3407, 651122), (6814, 325561)]