20123686092

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40901801}}^1$

素因数の和:40901849

約数の個数: 24

約数和(自身を含む): 48100519152

約数和(自身を除く): 27976833060

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 40901801, 81803602, 122705403, 163607204, 245410806, 490821612, 1676973841, 3353947682, 5030921523, 6707895364, 10061843046, 20123686092]

約数ペア:

[(1, 20123686092), (2, 10061843046), (3, 6707895364), (4, 5030921523), (6, 3353947682), (12, 1676973841), (41, 490821612), (82, 245410806), (123, 163607204), (164, 122705403), (246, 81803602), (492, 40901801)]