30888078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{396001}}^1$

素因数の和:396019

約数の個数: 16

約数和(自身を含む): 66528336

約数和(自身を除く): 35640258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 396001, 792002, 1188003, 2376006, 5148013, 10296026, 15444039, 30888078]

約数ペア:

[(1, 30888078), (2, 15444039), (3, 10296026), (6, 5148013), (13, 2376006), (26, 1188003), (39, 792002), (78, 396001)]