620073670

素因数分解:

$2^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{50951}}^1$

素因数の和:52175

約数の個数: 16

約数和(自身を含む): 1117071648

約数和(自身を除く): 496997978

約数列:

[1, 2, 5, 10, 1217, 2434, 6085, 12170, 50951, 101902, 254755, 509510, 62007367, 124014734, 310036835, 620073670]

約数ペア:

[(1, 620073670), (2, 310036835), (5, 124014734), (10, 62007367), (1217, 509510), (2434, 254755), (6085, 101902), (12170, 50951)]