2019989708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2700521}}^1$

素因数の和:2700553

約数の個数: 24

約数和(自身を含む): 4083189264

約数和(自身を除く): 2063199556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2700521, 5401042, 10802084, 29705731, 45908857, 59411462, 91817714, 118822924, 183635428, 504997427, 1009994854, 2019989708]

約数ペア:

[(1, 2019989708), (2, 1009994854), (4, 504997427), (11, 183635428), (17, 118822924), (22, 91817714), (34, 59411462), (44, 45908857), (68, 29705731), (187, 10802084), (374, 5401042), (748, 2700521)]