1320240018

素因数分解:

$2^1\times 3^1\times {\mathrm{733}}^1\times {\mathrm{300191}}^1$

素因数の和:300929

約数の個数: 16

約数和(自身を含む): 2644091136

約数和(自身を除く): 1323851118

約数列:

[1, 2, 3, 6, 733, 1466, 2199, 4398, 300191, 600382, 900573, 1801146, 220040003, 440080006, 660120009, 1320240018]

約数ペア:

[(1, 1320240018), (2, 660120009), (3, 440080006), (6, 220040003), (733, 1801146), (1466, 900573), (2199, 600382), (4398, 300191)]