2060898200

素因数分解:

$2^3\times 5^2\times {\mathrm{2179}}^1\times {\mathrm{4729}}^1$

素因数の和:6924

約数の個数: 48

約数和(自身を含む): 4794801000

約数和(自身を除く): 2733902800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2179, 4358, 4729, 8716, 9458, 10895, 17432, 18916, 21790, 23645, 37832, 43580, 47290, 54475, 87160, 94580, 108950, 118225, 189160, 217900, 236450, 435800, 472900, 945800, 10304491, 20608982, 41217964, 51522455, 82435928, 103044910, 206089820, 257612275, 412179640, 515224550, 1030449100, 2060898200]

約数ペア:

[(1, 2060898200), (2, 1030449100), (4, 515224550), (5, 412179640), (8, 257612275), (10, 206089820), (20, 103044910), (25, 82435928), (40, 51522455), (50, 41217964), (100, 20608982), (200, 10304491), (2179, 945800), (4358, 472900), (4729, 435800), (8716, 236450), (9458, 217900), (10895, 189160), (17432, 118225), (18916, 108950), (21790, 94580), (23645, 87160), (37832, 54475), (43580, 47290)]