2211954

素因数分解:

$2^1\times 3^1\times {\mathrm{487}}^1\times {\mathrm{757}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 4438848

約数和(自身を除く): 2226894

約数列:

[1, 2, 3, 6, 487, 757, 974, 1461, 1514, 2271, 2922, 4542, 368659, 737318, 1105977, 2211954]

約数ペア:

[(1, 2211954), (2, 1105977), (3, 737318), (6, 368659), (487, 4542), (757, 2922), (974, 2271), (1461, 1514)]