2012463768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{21277}}^1$

素因数の和:21856

約数の個数: 64

約数和(自身を含む): 5760380160

約数和(自身を除く): 3747916392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 563, 1126, 1689, 2252, 3378, 3941, 4504, 6756, 7882, 11823, 13512, 15764, 21277, 23646, 31528, 42554, 47292, 63831, 85108, 94584, 127662, 148939, 170216, 255324, 297878, 446817, 510648, 595756, 893634, 1191512, 1787268, 3574536, 11978951, 23957902, 35936853, 47915804, 71873706, 83852657, 95831608, 143747412, 167705314, 251557971, 287494824, 335410628, 503115942, 670821256, 1006231884, 2012463768]

約数ペア:

[(1, 2012463768), (2, 1006231884), (3, 670821256), (4, 503115942), (6, 335410628), (7, 287494824), (8, 251557971), (12, 167705314), (14, 143747412), (21, 95831608), (24, 83852657), (28, 71873706), (42, 47915804), (56, 35936853), (84, 23957902), (168, 11978951), (563, 3574536), (1126, 1787268), (1689, 1191512), (2252, 893634), (3378, 595756), (3941, 510648), (4504, 446817), (6756, 297878), (7882, 255324), (11823, 170216), (13512, 148939), (15764, 127662), (21277, 94584), (23646, 85108), (31528, 63831), (42554, 47292)]