2019099636

素因数分解:

$2^2\times 3^7\times {\mathrm{230807}}^1$

素因数の和:230832

約数の個数: 48

約数和(自身を含む): 5299351680

約数和(自身を除く): 3280252044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 230807, 461614, 692421, 923228, 1384842, 2077263, 2769684, 4154526, 6231789, 8309052, 12463578, 18695367, 24927156, 37390734, 56086101, 74781468, 112172202, 168258303, 224344404, 336516606, 504774909, 673033212, 1009549818, 2019099636]

約数ペア:

[(1, 2019099636), (2, 1009549818), (3, 673033212), (4, 504774909), (6, 336516606), (9, 224344404), (12, 168258303), (18, 112172202), (27, 74781468), (36, 56086101), (54, 37390734), (81, 24927156), (108, 18695367), (162, 12463578), (243, 8309052), (324, 6231789), (486, 4154526), (729, 2769684), (972, 2077263), (1458, 1384842), (2187, 923228), (2916, 692421), (4374, 461614), (8748, 230807)]