2201993506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{149531}}^1$

素因数の和:149769

約数の個数: 16

約数和(自身を含む): 3409329600

約数和(自身を除く): 1207336094

約数列:

[1, 2, 37, 74, 199, 398, 7363, 14726, 149531, 299062, 5532647, 11065294, 29756669, 59513338, 1100996753, 2201993506]

約数ペア:

[(1, 2201993506), (2, 1100996753), (37, 59513338), (74, 29756669), (199, 11065294), (398, 5532647), (7363, 299062), (14726, 149531)]