2018748468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{27457}}^1$

素因数の和:28032

約数の個数: 48

約数和(自身を含む): 5148045504

約数和(自身を除く): 3129297036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 557, 1114, 1671, 2228, 3342, 6127, 6684, 12254, 18381, 24508, 27457, 36762, 54914, 73524, 82371, 109828, 164742, 302027, 329484, 604054, 906081, 1208108, 1812162, 3624324, 15293549, 30587098, 45880647, 61174196, 91761294, 168229039, 183522588, 336458078, 504687117, 672916156, 1009374234, 2018748468]

約数ペア:

[(1, 2018748468), (2, 1009374234), (3, 672916156), (4, 504687117), (6, 336458078), (11, 183522588), (12, 168229039), (22, 91761294), (33, 61174196), (44, 45880647), (66, 30587098), (132, 15293549), (557, 3624324), (1114, 1812162), (1671, 1208108), (2228, 906081), (3342, 604054), (6127, 329484), (6684, 302027), (12254, 164742), (18381, 109828), (24508, 82371), (27457, 73524), (36762, 54914)]