2891098104

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{1667}}^1$

素因数の和:2372

約数の個数: 64

約数和(自身を含む): 7301836800

約数和(自身を除く): 4410738696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 569, 762, 1016, 1138, 1524, 1667, 1707, 2276, 3048, 3334, 3414, 4552, 5001, 6668, 6828, 10002, 13336, 13656, 20004, 40008, 72263, 144526, 211709, 216789, 289052, 423418, 433578, 578104, 635127, 846836, 867156, 948523, 1270254, 1693672, 1734312, 1897046, 2540508, 2845569, 3794092, 5081016, 5691138, 7588184, 11382276, 22764552, 120462421, 240924842, 361387263, 481849684, 722774526, 963699368, 1445549052, 2891098104]

約数ペア:

[(1, 2891098104), (2, 1445549052), (3, 963699368), (4, 722774526), (6, 481849684), (8, 361387263), (12, 240924842), (24, 120462421), (127, 22764552), (254, 11382276), (381, 7588184), (508, 5691138), (569, 5081016), (762, 3794092), (1016, 2845569), (1138, 2540508), (1524, 1897046), (1667, 1734312), (1707, 1693672), (2276, 1270254), (3048, 948523), (3334, 867156), (3414, 846836), (4552, 635127), (5001, 578104), (6668, 433578), (6828, 423418), (10002, 289052), (13336, 216789), (13656, 211709), (20004, 144526), (40008, 72263)]