2890509312

素因数分解:

$2^{10}\times 3^1\times {\mathrm{940921}}^1$

素因数の和:940944

約数の個数: 44

約数和(自身を含む): 7704269336

約数和(自身を除く): 4813760024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 940921, 1881842, 2822763, 3763684, 5645526, 7527368, 11291052, 15054736, 22582104, 30109472, 45164208, 60218944, 90328416, 120437888, 180656832, 240875776, 361313664, 481751552, 722627328, 963503104, 1445254656, 2890509312]

約数ペア:

[(1, 2890509312), (2, 1445254656), (3, 963503104), (4, 722627328), (6, 481751552), (8, 361313664), (12, 240875776), (16, 180656832), (24, 120437888), (32, 90328416), (48, 60218944), (64, 45164208), (96, 30109472), (128, 22582104), (192, 15054736), (256, 11291052), (384, 7527368), (512, 5645526), (768, 3763684), (1024, 2822763), (1536, 1881842), (3072, 940921)]