2870292370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1933}}^1\times {\mathrm{13499}}^1$

素因数の和:15450

約数の個数: 32

約数和(自身を含む): 5639544000

約数和(自身を除く): 2769251630

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1933, 3866, 9665, 13499, 19330, 21263, 26998, 42526, 67495, 106315, 134990, 148489, 212630, 296978, 742445, 1484890, 26093567, 52187134, 130467835, 260935670, 287029237, 574058474, 1435146185, 2870292370]

約数ペア:

[(1, 2870292370), (2, 1435146185), (5, 574058474), (10, 287029237), (11, 260935670), (22, 130467835), (55, 52187134), (110, 26093567), (1933, 1484890), (3866, 742445), (9665, 296978), (13499, 212630), (19330, 148489), (21263, 134990), (26998, 106315), (42526, 67495)]