1948642278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{628189}}^1$

素因数の和:628252

約数の個数: 32

約数和(自身を含む): 4342049280

約数和(自身を除く): 2393407002

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 628189, 1256378, 1884567, 3769134, 6910079, 13820158, 20730237, 29524883, 41460474, 59049766, 88574649, 177149298, 324773713, 649547426, 974321139, 1948642278]

約数ペア:

[(1, 1948642278), (2, 974321139), (3, 649547426), (6, 324773713), (11, 177149298), (22, 88574649), (33, 59049766), (47, 41460474), (66, 29524883), (94, 20730237), (141, 13820158), (282, 6910079), (517, 3769134), (1034, 1884567), (1551, 1256378), (3102, 628189)]