1961222294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{27733}}^1$

素因数の和:29615

約数の個数: 16

約数和(自身を含む): 3098442480

約数和(自身を除く): 1137220186

約数列:

[1, 2, 19, 38, 1861, 3722, 27733, 35359, 55466, 70718, 526927, 1053854, 51611113, 103222226, 980611147, 1961222294]

約数ペア:

[(1, 1961222294), (2, 980611147), (19, 103222226), (38, 51611113), (1861, 1053854), (3722, 526927), (27733, 70718), (35359, 55466)]