2019949511330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11882055949}}^1$

素因数の和:11882055973

約数の個数: 16

約数和(自身を含む): 3849786127800

約数和(自身を除く): 1829836616470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11882055949, 23764111898, 59410279745, 118820559490, 201994951133, 403989902266, 1009974755665, 2019949511330]

約数ペア:

[(1, 2019949511330), (2, 1009974755665), (5, 403989902266), (10, 201994951133), (17, 118820559490), (34, 59410279745), (85, 23764111898), (170, 11882055949)]