390295207010

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{57144247}}^1$

素因数の和:57144937

約数の個数: 16

約数和(自身を含む): 703559981376

約数和(自身を除く): 313264774366

約数列:

[1, 2, 5, 10, 683, 1366, 3415, 6830, 57144247, 114288494, 285721235, 571442470, 39029520701, 78059041402, 195147603505, 390295207010]

約数ペア:

[(1, 390295207010), (2, 195147603505), (5, 78059041402), (10, 39029520701), (683, 571442470), (1366, 285721235), (3415, 114288494), (6830, 57144247)]