1983896124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{198469}}^1$

素因数の和:198507

約数の個数: 72

約数和(自身を含む): 5701646160

約数和(自身を除く): 3717750036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 198469, 396938, 595407, 793876, 1190814, 1389283, 2381628, 2778566, 3373973, 4167849, 5557132, 6747946, 8335698, 9724981, 10121919, 13495892, 16671396, 19449962, 20243838, 23617811, 29174943, 38899924, 40487676, 47235622, 58349886, 70853433, 94471244, 116699772, 141706866, 165324677, 283413732, 330649354, 495974031, 661298708, 991948062, 1983896124]

約数ペア:

[(1, 1983896124), (2, 991948062), (3, 661298708), (4, 495974031), (6, 330649354), (7, 283413732), (12, 165324677), (14, 141706866), (17, 116699772), (21, 94471244), (28, 70853433), (34, 58349886), (42, 47235622), (49, 40487676), (51, 38899924), (68, 29174943), (84, 23617811), (98, 20243838), (102, 19449962), (119, 16671396), (147, 13495892), (196, 10121919), (204, 9724981), (238, 8335698), (294, 6747946), (357, 5557132), (476, 4167849), (588, 3373973), (714, 2778566), (833, 2381628), (1428, 1389283), (1666, 1190814), (2499, 793876), (3332, 595407), (4998, 396938), (9996, 198469)]