1840295614

素因数分解:

$2^1\times {\mathrm{109}}^2\times {\mathrm{77447}}^1$

素因数の和:77667

約数の個数: 12

約数和(自身を含む): 2786036904

約数和(自身を除く): 945741290

約数列:

[1, 2, 109, 218, 11881, 23762, 77447, 154894, 8441723, 16883446, 920147807, 1840295614]

約数ペア:

[(1, 1840295614), (2, 920147807), (109, 16883446), (218, 8441723), (11881, 154894), (23762, 77447)]