20184416196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3291653}}^1$

素因数の和:3291740

約数の個数: 48

約数和(自身を含む): 54562456704

約数和(自身を除く): 34378040508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 3291653, 6583306, 9874959, 13166612, 19749918, 23041571, 39499836, 46083142, 69124713, 92166284, 138249426, 240290669, 276498852, 480581338, 720872007, 961162676, 1441744014, 1682034683, 2883488028, 3364069366, 5046104049, 6728138732, 10092208098, 20184416196]

約数ペア:

[(1, 20184416196), (2, 10092208098), (3, 6728138732), (4, 5046104049), (6, 3364069366), (7, 2883488028), (12, 1682034683), (14, 1441744014), (21, 961162676), (28, 720872007), (42, 480581338), (73, 276498852), (84, 240290669), (146, 138249426), (219, 92166284), (292, 69124713), (438, 46083142), (511, 39499836), (876, 23041571), (1022, 19749918), (1533, 13166612), (2044, 9874959), (3066, 6583306), (6132, 3291653)]