30124986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12841}}^1$

素因数の和:12886

約数の個数: 32

約数和(自身を含む): 66572928

約数和(自身を除く): 36447942

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 12841, 25682, 38523, 77046, 218297, 295343, 436594, 590686, 654891, 886029, 1309782, 1772058, 5020831, 10041662, 15062493, 30124986]

約数ペア:

[(1, 30124986), (2, 15062493), (3, 10041662), (6, 5020831), (17, 1772058), (23, 1309782), (34, 886029), (46, 654891), (51, 590686), (69, 436594), (102, 295343), (138, 218297), (391, 77046), (782, 38523), (1173, 25682), (2346, 12841)]