2016464830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1759}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 3877632000

約数和(自身を除く): 1861167170

約数列:

[1, 2, 5, 10, 29, 58, 59, 67, 118, 134, 145, 290, 295, 335, 590, 670, 1711, 1759, 1943, 3422, 3518, 3886, 3953, 7906, 8555, 8795, 9715, 17110, 17590, 19430, 19765, 39530, 51011, 102022, 103781, 114637, 117853, 207562, 229274, 235706, 255055, 510110, 518905, 573185, 589265, 1037810, 1146370, 1178530, 3009649, 3417737, 6019298, 6835474, 6953327, 13906654, 15048245, 17088685, 30096490, 34177370, 34766635, 69533270, 201646483, 403292966, 1008232415, 2016464830]

約数ペア:

[(1, 2016464830), (2, 1008232415), (5, 403292966), (10, 201646483), (29, 69533270), (58, 34766635), (59, 34177370), (67, 30096490), (118, 17088685), (134, 15048245), (145, 13906654), (290, 6953327), (295, 6835474), (335, 6019298), (590, 3417737), (670, 3009649), (1711, 1178530), (1759, 1146370), (1943, 1037810), (3422, 589265), (3518, 573185), (3886, 518905), (3953, 510110), (7906, 255055), (8555, 235706), (8795, 229274), (9715, 207562), (17110, 117853), (17590, 114637), (19430, 103781), (19765, 102022), (39530, 51011)]