2111679198722

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{3407}}^1\times {\mathrm{2843147}}^1$

素因数の和:2846665

約数の個数: 16

約数和(自身を含む): 3197517966720

約数和(自身を除く): 1085838767998

約数列:

[1, 2, 109, 218, 3407, 6814, 371363, 742726, 2843147, 5686294, 309903023, 619806046, 9686601829, 19373203658, 1055839599361, 2111679198722]

約数ペア:

[(1, 2111679198722), (2, 1055839599361), (109, 19373203658), (218, 9686601829), (3407, 619806046), (6814, 309903023), (371363, 5686294), (742726, 2843147)]