2666217984

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{102107}}^1$

素因数の和:102145

約数の個数: 80

約数和(自身を含む): 7520866848

約数和(自身を除く): 4854648864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 102107, 204214, 306321, 408428, 612642, 816856, 1225284, 1633712, 1735819, 2450568, 3267424, 3471638, 4901136, 5207457, 6534848, 6943276, 9802272, 10414914, 13069696, 13886552, 19604544, 20829828, 26139392, 27773104, 39209088, 41659656, 52278784, 55546208, 78418176, 83319312, 111092416, 156836352, 166638624, 222184832, 333277248, 444369664, 666554496, 888739328, 1333108992, 2666217984]

約数ペア:

[(1, 2666217984), (2, 1333108992), (3, 888739328), (4, 666554496), (6, 444369664), (8, 333277248), (12, 222184832), (16, 166638624), (17, 156836352), (24, 111092416), (32, 83319312), (34, 78418176), (48, 55546208), (51, 52278784), (64, 41659656), (68, 39209088), (96, 27773104), (102, 26139392), (128, 20829828), (136, 19604544), (192, 13886552), (204, 13069696), (256, 10414914), (272, 9802272), (384, 6943276), (408, 6534848), (512, 5207457), (544, 4901136), (768, 3471638), (816, 3267424), (1088, 2450568), (1536, 1735819), (1632, 1633712), (2176, 1225284), (3264, 816856), (4352, 612642), (6528, 408428), (8704, 306321), (13056, 204214), (26112, 102107)]