2008335834

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{345431}}^1$

素因数の和:345475

約数の個数: 48

約数和(自身を含む): 4849865280

約数和(自身を除く): 2841529446

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 345431, 690862, 1036293, 2072586, 3108879, 5872327, 6217758, 6563189, 11744654, 13126378, 17616981, 19689567, 35233962, 39379134, 52850943, 59068701, 105701886, 111574213, 118137402, 223148426, 334722639, 669445278, 1004167917, 2008335834]

約数ペア:

[(1, 2008335834), (2, 1004167917), (3, 669445278), (6, 334722639), (9, 223148426), (17, 118137402), (18, 111574213), (19, 105701886), (34, 59068701), (38, 52850943), (51, 39379134), (57, 35233962), (102, 19689567), (114, 17616981), (153, 13126378), (171, 11744654), (306, 6563189), (323, 6217758), (342, 5872327), (646, 3108879), (969, 2072586), (1938, 1036293), (2907, 690862), (5814, 345431)]