2017741770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2038123}}^1$

素因数の和:2038147

約数の個数: 48

約数和(自身を含む): 5723052192

約数和(自身を除く): 3705310422

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2038123, 4076246, 6114369, 10190615, 12228738, 18343107, 20381230, 22419353, 30571845, 36686214, 44838706, 61143690, 67258059, 91715535, 112096765, 134516118, 183431070, 201774177, 224193530, 336290295, 403548354, 672580590, 1008870885, 2017741770]

約数ペア:

[(1, 2017741770), (2, 1008870885), (3, 672580590), (5, 403548354), (6, 336290295), (9, 224193530), (10, 201774177), (11, 183431070), (15, 134516118), (18, 112096765), (22, 91715535), (30, 67258059), (33, 61143690), (45, 44838706), (55, 36686214), (66, 30571845), (90, 22419353), (99, 20381230), (110, 18343107), (165, 12228738), (198, 10190615), (330, 6114369), (495, 4076246), (990, 2038123)]