20275014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 22625466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 293, 586, 607, 879, 1214, 1758, 1821, 3642, 5567, 11134, 11533, 16701, 23066, 33402, 34599, 69198, 177851, 355702, 533553, 1067106, 3379169, 6758338, 10137507, 20275014]

約数ペア:

[(1, 20275014), (2, 10137507), (3, 6758338), (6, 3379169), (19, 1067106), (38, 533553), (57, 355702), (114, 177851), (293, 69198), (586, 34599), (607, 33402), (879, 23066), (1214, 16701), (1758, 11533), (1821, 11134), (3642, 5567)]