2021059044

素因数分解:

$2^2\times 3^2\times {\mathrm{4621}}^1\times {\mathrm{12149}}^1$

素因数の和:16780

約数の個数: 36

約数和(自身を含む): 5110314300

約数和(自身を除く): 3089255256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4621, 9242, 12149, 13863, 18484, 24298, 27726, 36447, 41589, 48596, 55452, 72894, 83178, 109341, 145788, 166356, 218682, 437364, 56140529, 112281058, 168421587, 224562116, 336843174, 505264761, 673686348, 1010529522, 2021059044]

約数ペア:

[(1, 2021059044), (2, 1010529522), (3, 673686348), (4, 505264761), (6, 336843174), (9, 224562116), (12, 168421587), (18, 112281058), (36, 56140529), (4621, 437364), (9242, 218682), (12149, 166356), (13863, 145788), (18484, 109341), (24298, 83178), (27726, 72894), (36447, 55452), (41589, 48596)]