2548651845610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19605014197}}^1$

素因数の和:19605014217

約数の個数: 16

約数和(自身を含む): 4940463577896

約数和(自身を除く): 2391811732286

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 19605014197, 39210028394, 98025070985, 196050141970, 254865184561, 509730369122, 1274325922805, 2548651845610]

約数ペア:

[(1, 2548651845610), (2, 1274325922805), (5, 509730369122), (10, 254865184561), (13, 196050141970), (26, 98025070985), (65, 39210028394), (130, 19605014197)]