2040241488

素因数分解:

$2^4\times 3^1\times {\mathrm{42505031}}^1$

素因数の和:42505042

約数の個数: 20

約数和(自身を含む): 5270623968

約数和(自身を除く): 3230382480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42505031, 85010062, 127515093, 170020124, 255030186, 340040248, 510060372, 680080496, 1020120744, 2040241488]

約数ペア:

[(1, 2040241488), (2, 1020120744), (3, 680080496), (4, 510060372), (6, 340040248), (8, 255030186), (12, 170020124), (16, 127515093), (24, 85010062), (48, 42505031)]