290058046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{3571}}^1$

素因数の和:5979

約数の個数: 16

約数和(自身を含む): 461002320

約数和(自身を除く): 170944274

約数列:

[1, 2, 17, 34, 2389, 3571, 4778, 7142, 40613, 60707, 81226, 121414, 8531119, 17062238, 145029023, 290058046]

約数ペア:

[(1, 290058046), (2, 145029023), (17, 17062238), (34, 8531119), (2389, 121414), (3571, 81226), (4778, 60707), (7142, 40613)]