2080872

素因数分解:

$2^3\times 3^2\times {\mathrm{28901}}^1$

素因数の和:28913

約数の個数: 24

約数和(自身を含む): 5635890

約数和(自身を除く): 3555018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28901, 57802, 86703, 115604, 173406, 231208, 260109, 346812, 520218, 693624, 1040436, 2080872]

約数ペア:

[(1, 2080872), (2, 1040436), (3, 693624), (4, 520218), (6, 346812), (8, 260109), (9, 231208), (12, 173406), (18, 115604), (24, 86703), (36, 57802), (72, 28901)]