1308263004

素因数分解:

$2^2\times 3^2\times {\mathrm{36340639}}^1$

素因数の和:36340649

約数の個数: 18

約数和(自身を含む): 3306998240

約数和(自身を除く): 1998735236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36340639, 72681278, 109021917, 145362556, 218043834, 327065751, 436087668, 654131502, 1308263004]

約数ペア:

[(1, 1308263004), (2, 654131502), (3, 436087668), (4, 327065751), (6, 218043834), (9, 145362556), (12, 109021917), (18, 72681278), (36, 36340639)]