2340372643

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{8863}}^1$

素因数の和:9211

約数の個数: 24

約数和(自身を含む): 2892039552

約数和(自身を除く): 551666909

約数列:

[1, 7, 17, 49, 119, 317, 833, 2219, 5389, 8863, 15533, 37723, 62041, 150671, 264061, 434287, 1054697, 2809571, 7382879, 19666997, 47762707, 137668979, 334338949, 2340372643]

約数ペア:

[(1, 2340372643), (7, 334338949), (17, 137668979), (49, 47762707), (119, 19666997), (317, 7382879), (833, 2809571), (2219, 1054697), (5389, 434287), (8863, 264061), (15533, 150671), (37723, 62041)]