1230804078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1542361}}^1$

素因数の和:1542392

約数の個数: 32

約数和(自身を含む): 2961335040

約数和(自身を除く): 1730530962

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1542361, 3084722, 4627083, 9254166, 10796527, 21593054, 29304859, 32389581, 58609718, 64779162, 87914577, 175829154, 205134013, 410268026, 615402039, 1230804078]

約数ペア:

[(1, 1230804078), (2, 615402039), (3, 410268026), (6, 205134013), (7, 175829154), (14, 87914577), (19, 64779162), (21, 58609718), (38, 32389581), (42, 29304859), (57, 21593054), (114, 10796527), (133, 9254166), (266, 4627083), (399, 3084722), (798, 1542361)]