2168061012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 6319667200

約数和(自身を除く): 4151606188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 109, 117, 124, 156, 186, 218, 234, 279, 327, 351, 372, 403, 436, 457, 468, 558, 654, 702, 806, 837, 914, 981, 1116, 1209, 1308, 1371, 1404, 1417, 1612, 1674, 1828, 1962, 2418, 2742, 2834, 2943, 3348, 3379, 3627, 3924, 4113, 4251, 4836, 5484, 5668, 5886, 5941, 6758, 7254, 8226, 8502, 10137, 10881, 11772, 11882, 12339, 12753, 13516, 14167, 14508, 16452, 17004, 17823, 20274, 21762, 23764, 24678, 25506, 28334, 30411, 35646, 38259, 40548, 42501, 43524, 43927, 49356, 49813, 51012, 53469, 56668, 60822, 71292, 76518, 85002, 87854, 91233, 99626, 106938, 121644, 127503, 131781, 149439, 153036, 160407, 170004, 175708, 182466, 184171, 199252, 213876, 255006, 263562, 298878, 320814, 364932, 368342, 382509, 395343, 448317, 510012, 527124, 552513, 597756, 641628, 647569, 736684, 765018, 790686, 896634, 1105026, 1186029, 1295138, 1344951, 1530036, 1544203, 1581372, 1657539, 1793268, 1942707, 2210052, 2372058, 2590276, 2689902, 3088406, 3315078, 3885414, 4632609, 4744116, 4972617, 5379804, 5828121, 6176812, 6630156, 7770828, 9265218, 9945234, 11656242, 13897827, 17484363, 18530436, 19890468, 20074639, 23312484, 27795654, 34968726, 40149278, 41693481, 55591308, 60223917, 69937452, 80298556, 83386962, 120447834, 166773924, 180671751, 240895668, 361343502, 542015253, 722687004, 1084030506, 2168061012]

約数ペア:

[(1, 2168061012), (2, 1084030506), (3, 722687004), (4, 542015253), (6, 361343502), (9, 240895668), (12, 180671751), (13, 166773924), (18, 120447834), (26, 83386962), (27, 80298556), (31, 69937452), (36, 60223917), (39, 55591308), (52, 41693481), (54, 40149278), (62, 34968726), (78, 27795654), (93, 23312484), (108, 20074639), (109, 19890468), (117, 18530436), (124, 17484363), (156, 13897827), (186, 11656242), (218, 9945234), (234, 9265218), (279, 7770828), (327, 6630156), (351, 6176812), (372, 5828121), (403, 5379804), (436, 4972617), (457, 4744116), (468, 4632609), (558, 3885414), (654, 3315078), (702, 3088406), (806, 2689902), (837, 2590276), (914, 2372058), (981, 2210052), (1116, 1942707), (1209, 1793268), (1308, 1657539), (1371, 1581372), (1404, 1544203), (1417, 1530036), (1612, 1344951), (1674, 1295138), (1828, 1186029), (1962, 1105026), (2418, 896634), (2742, 790686), (2834, 765018), (2943, 736684), (3348, 647569), (3379, 641628), (3627, 597756), (3924, 552513), (4113, 527124), (4251, 510012), (4836, 448317), (5484, 395343), (5668, 382509), (5886, 368342), (5941, 364932), (6758, 320814), (7254, 298878), (8226, 263562), (8502, 255006), (10137, 213876), (10881, 199252), (11772, 184171), (11882, 182466), (12339, 175708), (12753, 170004), (13516, 160407), (14167, 153036), (14508, 149439), (16452, 131781), (17004, 127503), (17823, 121644), (20274, 106938), (21762, 99626), (23764, 91233), (24678, 87854), (25506, 85002), (28334, 76518), (30411, 71292), (35646, 60822), (38259, 56668), (40548, 53469), (42501, 51012), (43524, 49813), (43927, 49356)]