2129284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 3990168

約数和(自身を除く): 1860884

約数列:

[1, 2, 4, 17, 34, 68, 173, 181, 346, 362, 692, 724, 2941, 3077, 5882, 6154, 11764, 12308, 31313, 62626, 125252, 532321, 1064642, 2129284]

約数ペア:

[(1, 2129284), (2, 1064642), (4, 532321), (17, 125252), (34, 62626), (68, 31313), (173, 12308), (181, 11764), (346, 6154), (362, 5882), (692, 3077), (724, 2941)]