2022080284

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{8009}}^1$

素因数の和:8218

約数の個数: 48

約数和(自身を含む): 4133928960

約数和(自身を除く): 2111848676

約数列:

[1, 2, 4, 7, 14, 28, 71, 127, 142, 254, 284, 497, 508, 889, 994, 1778, 1988, 3556, 8009, 9017, 16018, 18034, 32036, 36068, 56063, 63119, 112126, 126238, 224252, 252476, 568639, 1017143, 1137278, 2034286, 2274556, 3980473, 4068572, 7120001, 7960946, 14240002, 15921892, 28480004, 72217153, 144434306, 288868612, 505520071, 1011040142, 2022080284]

約数ペア:

[(1, 2022080284), (2, 1011040142), (4, 505520071), (7, 288868612), (14, 144434306), (28, 72217153), (71, 28480004), (127, 15921892), (142, 14240002), (254, 7960946), (284, 7120001), (497, 4068572), (508, 3980473), (889, 2274556), (994, 2034286), (1778, 1137278), (1988, 1017143), (3556, 568639), (8009, 252476), (9017, 224252), (16018, 126238), (18034, 112126), (32036, 63119), (36068, 56063)]