1827750520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1575647}}^1$

素因数の和:1575687

約数の個数: 32

約数和(自身を含む): 4254249600

約数和(自身を除く): 2426499080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1575647, 3151294, 6302588, 7878235, 12605176, 15756470, 31512940, 45693763, 63025880, 91387526, 182775052, 228468815, 365550104, 456937630, 913875260, 1827750520]

約数ペア:

[(1, 1827750520), (2, 913875260), (4, 456937630), (5, 365550104), (8, 228468815), (10, 182775052), (20, 91387526), (29, 63025880), (40, 45693763), (58, 31512940), (116, 15756470), (145, 12605176), (232, 7878235), (290, 6302588), (580, 3151294), (1160, 1575647)]