2011997736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{523}}^1$

素因数の和:1008

約数の個数: 192

約数和(自身を含む): 6621264000

約数和(自身を除く): 4609266264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 449, 476, 504, 523, 612, 714, 898, 952, 1046, 1071, 1224, 1347, 1428, 1569, 1796, 2092, 2142, 2694, 2856, 3138, 3143, 3592, 3661, 4041, 4184, 4284, 4707, 5388, 6276, 6286, 7322, 7633, 8082, 8568, 8891, 9414, 9429, 10776, 10983, 12552, 12572, 14644, 15266, 16164, 17782, 18828, 18858, 21966, 22899, 25144, 26673, 28287, 29288, 30532, 32328, 32949, 35564, 37656, 37716, 43932, 45798, 53346, 53431, 56574, 61064, 62237, 65898, 68697, 71128, 75432, 80019, 87864, 91596, 106692, 106862, 113148, 124474, 131796, 137394, 160038, 160293, 183192, 186711, 213384, 213724, 226296, 234827, 248948, 263592, 274788, 320076, 320586, 373422, 427448, 469654, 480879, 497896, 549576, 560133, 640152, 641172, 704481, 746844, 939308, 961758, 1120266, 1282344, 1408962, 1493688, 1643789, 1878616, 1923516, 2113443, 2240532, 2817924, 3287578, 3847032, 3992059, 4226886, 4481064, 4931367, 5635848, 6575156, 7984118, 8453772, 9862734, 11976177, 13150312, 14794101, 15968236, 16907544, 19725468, 23952354, 27944413, 29588202, 31936472, 35928531, 39450936, 47904708, 55888826, 59176404, 71857062, 83833239, 95809416, 111777652, 118352808, 143714124, 167666478, 223555304, 251499717, 287428248, 335332956, 502999434, 670665912, 1005998868, 2011997736]

約数ペア:

[(1, 2011997736), (2, 1005998868), (3, 670665912), (4, 502999434), (6, 335332956), (7, 287428248), (8, 251499717), (9, 223555304), (12, 167666478), (14, 143714124), (17, 118352808), (18, 111777652), (21, 95809416), (24, 83833239), (28, 71857062), (34, 59176404), (36, 55888826), (42, 47904708), (51, 39450936), (56, 35928531), (63, 31936472), (68, 29588202), (72, 27944413), (84, 23952354), (102, 19725468), (119, 16907544), (126, 15968236), (136, 14794101), (153, 13150312), (168, 11976177), (204, 9862734), (238, 8453772), (252, 7984118), (306, 6575156), (357, 5635848), (408, 4931367), (449, 4481064), (476, 4226886), (504, 3992059), (523, 3847032), (612, 3287578), (714, 2817924), (898, 2240532), (952, 2113443), (1046, 1923516), (1071, 1878616), (1224, 1643789), (1347, 1493688), (1428, 1408962), (1569, 1282344), (1796, 1120266), (2092, 961758), (2142, 939308), (2694, 746844), (2856, 704481), (3138, 641172), (3143, 640152), (3592, 560133), (3661, 549576), (4041, 497896), (4184, 480879), (4284, 469654), (4707, 427448), (5388, 373422), (6276, 320586), (6286, 320076), (7322, 274788), (7633, 263592), (8082, 248948), (8568, 234827), (8891, 226296), (9414, 213724), (9429, 213384), (10776, 186711), (10983, 183192), (12552, 160293), (12572, 160038), (14644, 137394), (15266, 131796), (16164, 124474), (17782, 113148), (18828, 106862), (18858, 106692), (21966, 91596), (22899, 87864), (25144, 80019), (26673, 75432), (28287, 71128), (29288, 68697), (30532, 65898), (32328, 62237), (32949, 61064), (35564, 56574), (37656, 53431), (37716, 53346), (43932, 45798)]