20184097542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1674473}}^1$

素因数の和:1674533

約数の個数: 48

約数和(自身を含む): 48104289072

約数和(自身を除く): 27920191530

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 6027, 12054, 1674473, 3348946, 5023419, 10046838, 11721311, 23442622, 35163933, 68653393, 70327866, 82049177, 137306786, 164098354, 205960179, 246147531, 411920358, 480573751, 492295062, 961147502, 1441721253, 2883442506, 3364016257, 6728032514, 10092048771, 20184097542]

約数ペア:

[(1, 20184097542), (2, 10092048771), (3, 6728032514), (6, 3364016257), (7, 2883442506), (14, 1441721253), (21, 961147502), (41, 492295062), (42, 480573751), (49, 411920358), (82, 246147531), (98, 205960179), (123, 164098354), (147, 137306786), (246, 82049177), (287, 70327866), (294, 68653393), (574, 35163933), (861, 23442622), (1722, 11721311), (2009, 10046838), (4018, 5023419), (6027, 3348946), (12054, 1674473)]