720131046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6316939}}^1$

素因数の和:6316963

約数の個数: 16

約数和(自身を含む): 1516065600

約数和(自身を除く): 795934554

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 6316939, 12633878, 18950817, 37901634, 120021841, 240043682, 360065523, 720131046]

約数ペア:

[(1, 720131046), (2, 360065523), (3, 240043682), (6, 120021841), (19, 37901634), (38, 18950817), (57, 12633878), (114, 6316939)]