2912392890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2941811}}^1$

素因数の和:2941835

約数の個数: 48

約数和(自身を含む): 8260608096

約数和(自身を除く): 5348215206

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2941811, 5883622, 8825433, 14709055, 17650866, 26476299, 29418110, 32359921, 44127165, 52952598, 64719842, 88254330, 97079763, 132381495, 161799605, 194159526, 264762990, 291239289, 323599210, 485398815, 582478578, 970797630, 1456196445, 2912392890]

約数ペア:

[(1, 2912392890), (2, 1456196445), (3, 970797630), (5, 582478578), (6, 485398815), (9, 323599210), (10, 291239289), (11, 264762990), (15, 194159526), (18, 161799605), (22, 132381495), (30, 97079763), (33, 88254330), (45, 64719842), (55, 52952598), (66, 44127165), (90, 32359921), (99, 29418110), (110, 26476299), (165, 17650866), (198, 14709055), (330, 8825433), (495, 5883622), (990, 2941811)]