2105904

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 5523952

約数和(自身を除く): 3418048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 601, 876, 1168, 1202, 1752, 1803, 2404, 3504, 3606, 4808, 7212, 9616, 14424, 28848, 43873, 87746, 131619, 175492, 263238, 350984, 526476, 701968, 1052952, 2105904]

約数ペア:

[(1, 2105904), (2, 1052952), (3, 701968), (4, 526476), (6, 350984), (8, 263238), (12, 175492), (16, 131619), (24, 87746), (48, 43873), (73, 28848), (146, 14424), (219, 9616), (292, 7212), (438, 4808), (584, 3606), (601, 3504), (876, 2404), (1168, 1803), (1202, 1752)]