2021855814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1579}}^1$

素因数の和:1850

約数の個数: 96

約数和(自身を含む): 4969036800

約数和(自身を除く): 2947180986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 223, 261, 319, 446, 522, 638, 669, 957, 1338, 1579, 1914, 2007, 2453, 2871, 3158, 4014, 4737, 4906, 5742, 6467, 7359, 9474, 12934, 14211, 14718, 17369, 19401, 22077, 28422, 34738, 38802, 44154, 45791, 52107, 58203, 71137, 91582, 104214, 116406, 137373, 142274, 156321, 213411, 274746, 312642, 352117, 412119, 426822, 503701, 640233, 704234, 824238, 1007402, 1056351, 1280466, 1511103, 2112702, 3022206, 3169053, 3873287, 4533309, 6338106, 7746574, 9066618, 10211393, 11619861, 20422786, 23239722, 30634179, 34859583, 61268358, 69719166, 91902537, 112325323, 183805074, 224650646, 336975969, 673951938, 1010927907, 2021855814]

約数ペア:

[(1, 2021855814), (2, 1010927907), (3, 673951938), (6, 336975969), (9, 224650646), (11, 183805074), (18, 112325323), (22, 91902537), (29, 69719166), (33, 61268358), (58, 34859583), (66, 30634179), (87, 23239722), (99, 20422786), (174, 11619861), (198, 10211393), (223, 9066618), (261, 7746574), (319, 6338106), (446, 4533309), (522, 3873287), (638, 3169053), (669, 3022206), (957, 2112702), (1338, 1511103), (1579, 1280466), (1914, 1056351), (2007, 1007402), (2453, 824238), (2871, 704234), (3158, 640233), (4014, 503701), (4737, 426822), (4906, 412119), (5742, 352117), (6467, 312642), (7359, 274746), (9474, 213411), (12934, 156321), (14211, 142274), (14718, 137373), (17369, 116406), (19401, 104214), (22077, 91582), (28422, 71137), (34738, 58203), (38802, 52107), (44154, 45791)]