1315208060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3868259}}^1$

素因数の和:3868285

約数の個数: 24

約数和(自身を含む): 2924404560

約数和(自身を除く): 1609196500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3868259, 7736518, 15473036, 19341295, 38682590, 65760403, 77365180, 131520806, 263041612, 328802015, 657604030, 1315208060]

約数ペア:

[(1, 1315208060), (2, 657604030), (4, 328802015), (5, 263041612), (10, 131520806), (17, 77365180), (20, 65760403), (34, 38682590), (68, 19341295), (85, 15473036), (170, 7736518), (340, 3868259)]