2079895062

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:795

約数の個数: 80

約数和(自身を含む): 4878445680

約数和(自身を除く): 2798550618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 353, 409, 686, 706, 818, 1029, 1059, 1227, 2058, 2118, 2401, 2454, 2471, 2863, 4802, 4942, 5726, 7203, 7413, 8589, 14406, 14826, 17178, 17297, 20041, 34594, 40082, 51891, 60123, 103782, 120246, 121079, 140287, 144377, 242158, 280574, 288754, 363237, 420861, 433131, 726474, 841722, 847553, 866262, 982009, 1010639, 1695106, 1964018, 2021278, 2542659, 2946027, 3031917, 5085318, 5892054, 6063834, 7074473, 14148946, 21223419, 42446838, 49521311, 99042622, 148563933, 297127866, 346649177, 693298354, 1039947531, 2079895062]

約数ペア:

[(1, 2079895062), (2, 1039947531), (3, 693298354), (6, 346649177), (7, 297127866), (14, 148563933), (21, 99042622), (42, 49521311), (49, 42446838), (98, 21223419), (147, 14148946), (294, 7074473), (343, 6063834), (353, 5892054), (409, 5085318), (686, 3031917), (706, 2946027), (818, 2542659), (1029, 2021278), (1059, 1964018), (1227, 1695106), (2058, 1010639), (2118, 982009), (2401, 866262), (2454, 847553), (2471, 841722), (2863, 726474), (4802, 433131), (4942, 420861), (5726, 363237), (7203, 288754), (7413, 280574), (8589, 242158), (14406, 144377), (14826, 140287), (17178, 121079), (17297, 120246), (20041, 103782), (34594, 60123), (40082, 51891)]