1868568228

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1402829}}^1$

素因数の和:1402876

約数の個数: 36

約数和(自身を含む): 4850986140

約数和(自身を除く): 2982417912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1402829, 2805658, 4208487, 5611316, 8416974, 12625461, 16833948, 25250922, 50501844, 51904673, 103809346, 155714019, 207618692, 311428038, 467142057, 622856076, 934284114, 1868568228]

約数ペア:

[(1, 1868568228), (2, 934284114), (3, 622856076), (4, 467142057), (6, 311428038), (9, 207618692), (12, 155714019), (18, 103809346), (36, 51904673), (37, 50501844), (74, 25250922), (111, 16833948), (148, 12625461), (222, 8416974), (333, 5611316), (444, 4208487), (666, 2805658), (1332, 1402829)]