2280823024

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{331}}^1\times {\mathrm{1601}}^1$

素因数の和:2209

約数の個数: 40

約数和(自身を含む): 4451701680

約数和(自身を除く): 2170878656

約数列:

[1, 2, 4, 8, 16, 269, 331, 538, 662, 1076, 1324, 1601, 2152, 2648, 3202, 4304, 5296, 6404, 12808, 25616, 89039, 178078, 356156, 430669, 529931, 712312, 861338, 1059862, 1424624, 1722676, 2119724, 3445352, 4239448, 6890704, 8478896, 142551439, 285102878, 570205756, 1140411512, 2280823024]

約数ペア:

[(1, 2280823024), (2, 1140411512), (4, 570205756), (8, 285102878), (16, 142551439), (269, 8478896), (331, 6890704), (538, 4239448), (662, 3445352), (1076, 2119724), (1324, 1722676), (1601, 1424624), (2152, 1059862), (2648, 861338), (3202, 712312), (4304, 529931), (5296, 430669), (6404, 356156), (12808, 178078), (25616, 89039)]