1922998010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11311753}}^1$

素因数の和:11311777

約数の個数: 16

約数和(自身を含む): 3665008296

約数和(自身を除く): 1742010286

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11311753, 22623506, 56558765, 113117530, 192299801, 384599602, 961499005, 1922998010]

約数ペア:

[(1, 1922998010), (2, 961499005), (5, 384599602), (10, 192299801), (17, 113117530), (34, 56558765), (85, 22623506), (170, 11311753)]