2051298319238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8618900501}}^1$

素因数の和:8618900527

約数の個数: 16

約数和(自身を含む): 3723365016864

約数和(自身を除く): 1672066697626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8618900501, 17237801002, 60332303507, 120664607014, 146521308517, 293042617034, 1025649159619, 2051298319238]

約数ペア:

[(1, 2051298319238), (2, 1025649159619), (7, 293042617034), (14, 146521308517), (17, 120664607014), (34, 60332303507), (119, 17237801002), (238, 8618900501)]