20120512512

素因数分解:

$2^{11}\times 3^1\times {\mathrm{3274823}}^1$

素因数の和:3274848

約数の個数: 48

約数和(自身を含む): 53641617120

約数和(自身を除く): 33521104608

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, 3274823, 6549646, 9824469, 13099292, 19648938, 26198584, 39297876, 52397168, 78595752, 104794336, 157191504, 209588672, 314383008, 419177344, 628766016, 838354688, 1257532032, 1676709376, 2515064064, 3353418752, 5030128128, 6706837504, 10060256256, 20120512512]

約数ペア:

[(1, 20120512512), (2, 10060256256), (3, 6706837504), (4, 5030128128), (6, 3353418752), (8, 2515064064), (12, 1676709376), (16, 1257532032), (24, 838354688), (32, 628766016), (48, 419177344), (64, 314383008), (96, 209588672), (128, 157191504), (192, 104794336), (256, 78595752), (384, 52397168), (512, 39297876), (768, 26198584), (1024, 19648938), (1536, 13099292), (2048, 9824469), (3072, 6549646), (6144, 3274823)]