2977881670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17516951}}^1$

素因数の和:17516975

約数の個数: 16

約数和(自身を含む): 5675492448

約数和(自身を除く): 2697610778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 17516951, 35033902, 87584755, 175169510, 297788167, 595576334, 1488940835, 2977881670]

約数ペア:

[(1, 2977881670), (2, 1488940835), (5, 595576334), (10, 297788167), (17, 175169510), (34, 87584755), (85, 35033902), (170, 17516951)]