2014491490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1664869}}^1$

素因数の和:1664898

約数の個数: 24

約数和(自身を含む): 3985698780

約数和(自身を除く): 1971207290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1664869, 3329738, 8324345, 16648690, 18313559, 36627118, 91567795, 183135590, 201449149, 402898298, 1007245745, 2014491490]

約数ペア:

[(1, 2014491490), (2, 1007245745), (5, 402898298), (10, 201449149), (11, 183135590), (22, 91567795), (55, 36627118), (110, 18313559), (121, 16648690), (242, 8324345), (605, 3329738), (1210, 1664869)]