2017252854

素因数分解:

$2^1\times 3^2\times {\mathrm{2657}}^1\times {\mathrm{42179}}^1$

素因数の和:44844

約数の個数: 24

約数和(自身を含む): 4372463160

約数和(自身を除く): 2355210306

約数列:

[1, 2, 3, 6, 9, 18, 2657, 5314, 7971, 15942, 23913, 42179, 47826, 84358, 126537, 253074, 379611, 759222, 112069603, 224139206, 336208809, 672417618, 1008626427, 2017252854]

約数ペア:

[(1, 2017252854), (2, 1008626427), (3, 672417618), (6, 336208809), (9, 224139206), (18, 112069603), (2657, 759222), (5314, 379611), (7971, 253074), (15942, 126537), (23913, 84358), (42179, 47826)]