2015128422

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{3331}}^1$

素因数の和:4018

約数の個数: 64

約数和(自身を含む): 4750099200

約数和(自身を除く): 2734970778

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 659, 918, 1318, 1977, 3331, 3954, 5931, 6662, 9993, 11203, 11862, 17793, 19986, 22406, 29979, 33609, 35586, 56627, 59958, 67218, 89937, 100827, 113254, 169881, 179874, 201654, 302481, 339762, 509643, 604962, 1019286, 1528929, 2195129, 3057858, 4390258, 6585387, 13170774, 19756161, 37317193, 39512322, 59268483, 74634386, 111951579, 118536966, 223903158, 335854737, 671709474, 1007564211, 2015128422]

約数ペア:

[(1, 2015128422), (2, 1007564211), (3, 671709474), (6, 335854737), (9, 223903158), (17, 118536966), (18, 111951579), (27, 74634386), (34, 59268483), (51, 39512322), (54, 37317193), (102, 19756161), (153, 13170774), (306, 6585387), (459, 4390258), (659, 3057858), (918, 2195129), (1318, 1528929), (1977, 1019286), (3331, 604962), (3954, 509643), (5931, 339762), (6662, 302481), (9993, 201654), (11203, 179874), (11862, 169881), (17793, 113254), (19986, 100827), (22406, 89937), (29979, 67218), (33609, 59958), (35586, 56627)]