2051217408

素因数分解:

$2^{11}\times 3^1\times {\mathrm{333857}}^1$

素因数の和:333882

約数の個数: 48

約数和(自身を含む): 5468594040

約数和(自身を除く): 3417376632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 333857, 667714, 1001571, 1335428, 2003142, 2670856, 4006284, 5341712, 8012568, 10683424, 16025136, 21366848, 32050272, 42733696, 64100544, 85467392, 128201088, 170934784, 256402176, 341869568, 512804352, 683739136, 1025608704, 2051217408]

約数ペア:

[(1, 2051217408), (2, 1025608704), (3, 683739136), (4, 512804352), (6, 341869568), (8, 256402176), (12, 170934784), (16, 128201088), (24, 85467392), (32, 64100544), (48, 42733696), (64, 32050272), (96, 21366848), (128, 16025136), (192, 10683424), (256, 8012568), (384, 5341712), (512, 4006284), (768, 2670856), (1024, 2003142), (1536, 1335428), (2048, 1001571), (3072, 667714), (6144, 333857)]