2194009202

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:952

約数の個数: 96

約数和(自身を含む): 4358546496

約数和(自身を除く): 2164537294

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 67, 74, 77, 98, 134, 154, 259, 407, 469, 518, 539, 737, 814, 821, 938, 1078, 1474, 1642, 1813, 2479, 2849, 3283, 3626, 4958, 5159, 5698, 5747, 6566, 9031, 10318, 11494, 17353, 18062, 19943, 27269, 30377, 34706, 36113, 39886, 40229, 54538, 55007, 60754, 63217, 72226, 80458, 110014, 121471, 126434, 190883, 212639, 242942, 334147, 381766, 385049, 425278, 442519, 605077, 668294, 770098, 885038, 1210154, 1336181, 1488473, 2035259, 2339029, 2672362, 2695343, 2976946, 4070518, 4235539, 4678058, 5390686, 8471078, 14246813, 16373203, 22387849, 28493626, 29648773, 32746406, 44775698, 59297546, 99727691, 156714943, 199455382, 313429886, 1097004601, 2194009202]

約数ペア:

[(1, 2194009202), (2, 1097004601), (7, 313429886), (11, 199455382), (14, 156714943), (22, 99727691), (37, 59297546), (49, 44775698), (67, 32746406), (74, 29648773), (77, 28493626), (98, 22387849), (134, 16373203), (154, 14246813), (259, 8471078), (407, 5390686), (469, 4678058), (518, 4235539), (539, 4070518), (737, 2976946), (814, 2695343), (821, 2672362), (938, 2339029), (1078, 2035259), (1474, 1488473), (1642, 1336181), (1813, 1210154), (2479, 885038), (2849, 770098), (3283, 668294), (3626, 605077), (4958, 442519), (5159, 425278), (5698, 385049), (5747, 381766), (6566, 334147), (9031, 242942), (10318, 212639), (11494, 190883), (17353, 126434), (18062, 121471), (19943, 110014), (27269, 80458), (30377, 72226), (34706, 63217), (36113, 60754), (39886, 55007), (40229, 54538)]