2100038952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{256603}}^1$

素因数の和:256654

約数の個数: 64

約数和(自身を含む): 5912156160

約数和(自身を除く): 3812117208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 256603, 513206, 769809, 1026412, 1539618, 2052824, 2822633, 3079236, 5645266, 6158472, 7954693, 8467899, 11290532, 15909386, 16935798, 22581064, 23864079, 31818772, 33871596, 47728158, 63637544, 67743192, 87501623, 95456316, 175003246, 190912632, 262504869, 350006492, 525009738, 700012984, 1050019476, 2100038952]

約数ペア:

[(1, 2100038952), (2, 1050019476), (3, 700012984), (4, 525009738), (6, 350006492), (8, 262504869), (11, 190912632), (12, 175003246), (22, 95456316), (24, 87501623), (31, 67743192), (33, 63637544), (44, 47728158), (62, 33871596), (66, 31818772), (88, 23864079), (93, 22581064), (124, 16935798), (132, 15909386), (186, 11290532), (248, 8467899), (264, 7954693), (341, 6158472), (372, 5645266), (682, 3079236), (744, 2822633), (1023, 2052824), (1364, 1539618), (2046, 1026412), (2728, 769809), (4092, 513206), (8184, 256603)]