20070491826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6206089}}^1$

素因数の和:6206119

約数の個数: 48

約数和(自身を含む): 50939586720

約数和(自身を除く): 30869094894

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 6206089, 12412178, 18618267, 37236534, 43442623, 68266979, 86885246, 130327869, 136533958, 204800937, 260655738, 304098361, 409601874, 477868853, 608196722, 912295083, 955737706, 1433606559, 1824590166, 2867213118, 3345081971, 6690163942, 10035245913, 20070491826]

約数ペア:

[(1, 20070491826), (2, 10035245913), (3, 6690163942), (6, 3345081971), (7, 2867213118), (11, 1824590166), (14, 1433606559), (21, 955737706), (22, 912295083), (33, 608196722), (42, 477868853), (49, 409601874), (66, 304098361), (77, 260655738), (98, 204800937), (147, 136533958), (154, 130327869), (231, 86885246), (294, 68266979), (462, 43442623), (539, 37236534), (1078, 18618267), (1617, 12412178), (3234, 6206089)]