1641016872

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2071991}}^1$

素因数の和:2072014

約数の個数: 48

約数和(自身を含む): 4848461280

約数和(自身を除く): 3207444408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 2071991, 4143982, 6215973, 8287964, 12431946, 16575928, 18647919, 22791901, 24863892, 37295838, 45583802, 49727784, 68375703, 74591676, 91167604, 136751406, 149183352, 182335208, 205127109, 273502812, 410254218, 547005624, 820508436, 1641016872]

約数ペア:

[(1, 1641016872), (2, 820508436), (3, 547005624), (4, 410254218), (6, 273502812), (8, 205127109), (9, 182335208), (11, 149183352), (12, 136751406), (18, 91167604), (22, 74591676), (24, 68375703), (33, 49727784), (36, 45583802), (44, 37295838), (66, 24863892), (72, 22791901), (88, 18647919), (99, 16575928), (132, 12431946), (198, 8287964), (264, 6215973), (396, 4143982), (792, 2071991)]