20456424006

素因数分解:

$2^1\times 3^1\times {\mathrm{140867}}^1\times {\mathrm{24203}}^1$

素因数の和:165075

約数の個数: 16

約数和(自身を含む): 40914828864

約数和(自身を除く): 20458404858

約数列:

[1, 2, 3, 6, 24203, 48406, 72609, 140867, 145218, 281734, 422601, 845202, 3409404001, 6818808002, 10228212003, 20456424006]

約数ペア:

[(1, 20456424006), (2, 10228212003), (3, 6818808002), (6, 3409404001), (24203, 845202), (48406, 422601), (72609, 281734), (140867, 145218)]