2017218676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2412941}}^1$

素因数の和:2412975

約数の個数: 24

約数和(自身を含む): 4053742560

約数和(自身を除く): 2036523884

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2412941, 4825882, 9651764, 26542351, 45845879, 53084702, 91691758, 106169404, 183383516, 504304669, 1008609338, 2017218676]

約数ペア:

[(1, 2017218676), (2, 1008609338), (4, 504304669), (11, 183383516), (19, 106169404), (22, 91691758), (38, 53084702), (44, 45845879), (76, 26542351), (209, 9651764), (418, 4825882), (836, 2412941)]