2020686936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{8191}}^1$

素因数の和:8760

約数の個数: 64

約数和(自身を含む): 5328076800

約数和(自身を除く): 3307389864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 541, 1082, 1623, 2164, 3246, 4328, 6492, 8191, 10279, 12984, 16382, 20558, 24573, 30837, 32764, 41116, 49146, 61674, 65528, 82232, 98292, 123348, 155629, 196584, 246696, 311258, 466887, 622516, 933774, 1245032, 1867548, 3735096, 4431331, 8862662, 13293993, 17725324, 26587986, 35450648, 53175972, 84195289, 106351944, 168390578, 252585867, 336781156, 505171734, 673562312, 1010343468, 2020686936]

約数ペア:

[(1, 2020686936), (2, 1010343468), (3, 673562312), (4, 505171734), (6, 336781156), (8, 252585867), (12, 168390578), (19, 106351944), (24, 84195289), (38, 53175972), (57, 35450648), (76, 26587986), (114, 17725324), (152, 13293993), (228, 8862662), (456, 4431331), (541, 3735096), (1082, 1867548), (1623, 1245032), (2164, 933774), (3246, 622516), (4328, 466887), (6492, 311258), (8191, 246696), (10279, 196584), (12984, 155629), (16382, 123348), (20558, 98292), (24573, 82232), (30837, 65528), (32764, 61674), (41116, 49146)]