1002000382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{19501}}^1$

素因数の和:20643

約数の個数: 16

約数和(自身を含む): 1569832992

約数和(自身を除く): 567832610

約数列:

[1, 2, 23, 46, 1117, 2234, 19501, 25691, 39002, 51382, 448523, 897046, 21782617, 43565234, 501000191, 1002000382]

約数ペア:

[(1, 1002000382), (2, 501000191), (23, 43565234), (46, 21782617), (1117, 897046), (2234, 448523), (19501, 51382), (25691, 39002)]