3112852042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{20807}}^1$

素因数の和:20986

約数の個数: 32

約数和(自身を含む): 5113774080

約数和(自身を除く): 2000922038

約数列:

[1, 2, 19, 31, 38, 62, 127, 254, 589, 1178, 2413, 3937, 4826, 7874, 20807, 41614, 74803, 149606, 395333, 645017, 790666, 1290034, 2642489, 5284978, 12255323, 24510646, 50207291, 81917159, 100414582, 163834318, 1556426021, 3112852042]

約数ペア:

[(1, 3112852042), (2, 1556426021), (19, 163834318), (31, 100414582), (38, 81917159), (62, 50207291), (127, 24510646), (254, 12255323), (589, 5284978), (1178, 2642489), (2413, 1290034), (3937, 790666), (4826, 645017), (7874, 395333), (20807, 149606), (41614, 74803)]