2019957192

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11437}}^1$

素因数の和:11683

約数の個数: 96

約数和(自身を含む): 5995342080

約数和(自身を除く): 3975384888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 223, 264, 396, 446, 669, 792, 892, 1338, 1784, 2007, 2453, 2676, 4014, 4906, 5352, 7359, 8028, 9812, 11437, 14718, 16056, 19624, 22077, 22874, 29436, 34311, 44154, 45748, 58872, 68622, 88308, 91496, 102933, 125807, 137244, 176616, 205866, 251614, 274488, 377421, 411732, 503228, 754842, 823464, 1006456, 1132263, 1509684, 2264526, 2550451, 3019368, 4529052, 5100902, 7651353, 9058104, 10201804, 15302706, 20403608, 22954059, 28054961, 30605412, 45908118, 56109922, 61210824, 84164883, 91816236, 112219844, 168329766, 183632472, 224439688, 252494649, 336659532, 504989298, 673319064, 1009978596, 2019957192]

約数ペア:

[(1, 2019957192), (2, 1009978596), (3, 673319064), (4, 504989298), (6, 336659532), (8, 252494649), (9, 224439688), (11, 183632472), (12, 168329766), (18, 112219844), (22, 91816236), (24, 84164883), (33, 61210824), (36, 56109922), (44, 45908118), (66, 30605412), (72, 28054961), (88, 22954059), (99, 20403608), (132, 15302706), (198, 10201804), (223, 9058104), (264, 7651353), (396, 5100902), (446, 4529052), (669, 3019368), (792, 2550451), (892, 2264526), (1338, 1509684), (1784, 1132263), (2007, 1006456), (2453, 823464), (2676, 754842), (4014, 503228), (4906, 411732), (5352, 377421), (7359, 274488), (8028, 251614), (9812, 205866), (11437, 176616), (14718, 137244), (16056, 125807), (19624, 102933), (22077, 91496), (22874, 88308), (29436, 68622), (34311, 58872), (44154, 45748)]