1844352004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{4621}}^1$

素因数の和:4876

約数の個数: 48

約数和(自身を含む): 3615365376

約数和(自身を除く): 1771013372

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 193, 386, 517, 772, 1034, 2068, 2123, 4246, 4621, 8492, 9071, 9242, 18142, 18484, 36284, 50831, 99781, 101662, 199562, 203324, 217187, 399124, 434374, 868748, 891853, 1783706, 2389057, 3567412, 4778114, 9556228, 9810383, 19620766, 39241532, 41917091, 83834182, 167668364, 461088001, 922176002, 1844352004]

約数ペア:

[(1, 1844352004), (2, 922176002), (4, 461088001), (11, 167668364), (22, 83834182), (44, 41917091), (47, 39241532), (94, 19620766), (188, 9810383), (193, 9556228), (386, 4778114), (517, 3567412), (772, 2389057), (1034, 1783706), (2068, 891853), (2123, 868748), (4246, 434374), (4621, 399124), (8492, 217187), (9071, 203324), (9242, 199562), (18142, 101662), (18484, 99781), (36284, 50831)]