1719171070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{190807}}^1$

素因数の和:190884

約数の個数: 32

約数和(自身を含む): 3338376768

約数和(自身を除く): 1619205698

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 190807, 381614, 954035, 1908070, 3243719, 6487438, 10112771, 16218595, 20225542, 32437190, 50563855, 101127710, 171917107, 343834214, 859585535, 1719171070]

約数ペア:

[(1, 1719171070), (2, 859585535), (5, 343834214), (10, 171917107), (17, 101127710), (34, 50563855), (53, 32437190), (85, 20225542), (106, 16218595), (170, 10112771), (265, 6487438), (530, 3243719), (901, 1908070), (1802, 954035), (4505, 381614), (9010, 190807)]