20130379128

素因数分解:

$2^3\times 3^2\times {\mathrm{279588599}}^1$

素因数の和:279588611

約数の個数: 24

約数和(自身を含む): 54519777000

約数和(自身を除く): 34389397872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 279588599, 559177198, 838765797, 1118354396, 1677531594, 2236708792, 2516297391, 3355063188, 5032594782, 6710126376, 10065189564, 20130379128]

約数ペア:

[(1, 20130379128), (2, 10065189564), (3, 6710126376), (4, 5032594782), (6, 3355063188), (8, 2516297391), (9, 2236708792), (12, 1677531594), (18, 1118354396), (24, 838765797), (36, 559177198), (72, 279588599)]