2018049031446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{108947}}^1\times {\mathrm{441029}}^1$

素因数の和:549988

約数の個数: 32

約数和(自身を含む): 4612736298240

約数和(自身を除く): 2594687266794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 108947, 217894, 326841, 441029, 653682, 762629, 882058, 1323087, 1525258, 2287887, 2646174, 3087203, 4575774, 6174406, 9261609, 18523218, 48048786463, 96097572926, 144146359389, 288292718778, 336341505241, 672683010482, 1009024515723, 2018049031446]

約数ペア:

[(1, 2018049031446), (2, 1009024515723), (3, 672683010482), (6, 336341505241), (7, 288292718778), (14, 144146359389), (21, 96097572926), (42, 48048786463), (108947, 18523218), (217894, 9261609), (326841, 6174406), (441029, 4575774), (653682, 3087203), (762629, 2646174), (882058, 2287887), (1323087, 1525258)]