2018743914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{163567}}^1$

素因数の和:163611

約数の個数: 48

約数和(自身を含む): 4698981504

約数和(自身を除く): 2680237590

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 2057, 4114, 6171, 12342, 163567, 327134, 490701, 981402, 1799237, 2780639, 3598474, 5397711, 5561278, 8341917, 10795422, 16683834, 19791607, 30587029, 39583214, 59374821, 61174058, 91761087, 118749642, 183522174, 336457319, 672914638, 1009371957, 2018743914]

約数ペア:

[(1, 2018743914), (2, 1009371957), (3, 672914638), (6, 336457319), (11, 183522174), (17, 118749642), (22, 91761087), (33, 61174058), (34, 59374821), (51, 39583214), (66, 30587029), (102, 19791607), (121, 16683834), (187, 10795422), (242, 8341917), (363, 5561278), (374, 5397711), (561, 3598474), (726, 2780639), (1122, 1799237), (2057, 981402), (4114, 490701), (6171, 327134), (12342, 163567)]