1969446312

素因数分解:

$2^3\times 3^4\times {\mathrm{3039269}}^1$

素因数の和:3039287

約数の個数: 40

約数和(自身を含む): 5516275050

約数和(自身を除く): 3546828738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3039269, 6078538, 9117807, 12157076, 18235614, 24314152, 27353421, 36471228, 54706842, 72942456, 82060263, 109413684, 164120526, 218827368, 246180789, 328241052, 492361578, 656482104, 984723156, 1969446312]

約数ペア:

[(1, 1969446312), (2, 984723156), (3, 656482104), (4, 492361578), (6, 328241052), (8, 246180789), (9, 218827368), (12, 164120526), (18, 109413684), (24, 82060263), (27, 72942456), (36, 54706842), (54, 36471228), (72, 27353421), (81, 24314152), (108, 18235614), (162, 12157076), (216, 9117807), (324, 6078538), (648, 3039269)]