18085884770

素因数分解:

$2^1\times 5^1\times {\mathrm{17729}}^1\times {\mathrm{102013}}^1$

素因数の和:119749

約数の個数: 16

約数和(自身を含む): 32556747960

約数和(自身を除く): 14470863190

約数列:

[1, 2, 5, 10, 17729, 35458, 88645, 102013, 177290, 204026, 510065, 1020130, 1808588477, 3617176954, 9042942385, 18085884770]

約数ペア:

[(1, 18085884770), (2, 9042942385), (5, 3617176954), (10, 1808588477), (17729, 1020130), (35458, 510065), (88645, 204026), (102013, 177290)]