2051212218810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68373740627}}^1$

素因数の和:68373740637

約数の個数: 16

約数和(自身を含む): 4922909325216

約数和(自身を除く): 2871697106406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68373740627, 136747481254, 205121221881, 341868703135, 410242443762, 683737406270, 1025606109405, 2051212218810]

約数ペア:

[(1, 2051212218810), (2, 1025606109405), (3, 683737406270), (5, 410242443762), (6, 341868703135), (10, 205121221881), (15, 136747481254), (30, 68373740627)]