2114750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 4324320

約数和(自身を除く): 2209570

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 769, 1375, 1538, 2750, 3845, 7690, 8459, 16918, 19225, 38450, 42295, 84590, 96125, 192250, 211475, 422950, 1057375, 2114750]

約数ペア:

[(1, 2114750), (2, 1057375), (5, 422950), (10, 211475), (11, 192250), (22, 96125), (25, 84590), (50, 42295), (55, 38450), (110, 19225), (125, 16918), (250, 8459), (275, 7690), (550, 3845), (769, 2750), (1375, 1538)]