2603996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 4735584

約数和(自身を除く): 2131588

約数列:

[1, 2, 4, 53, 71, 106, 142, 173, 212, 284, 346, 692, 3763, 7526, 9169, 12283, 15052, 18338, 24566, 36676, 49132, 650999, 1301998, 2603996]

約数ペア:

[(1, 2603996), (2, 1301998), (4, 650999), (53, 49132), (71, 36676), (106, 24566), (142, 18338), (173, 15052), (212, 12283), (284, 9169), (346, 7526), (692, 3763)]