2012256892

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{24683}}^1$

素因数の和:25005

約数の個数: 24

約数和(自身を含む): 3576711600

約数和(自身を除く): 1564454708

約数列:

[1, 2, 4, 89, 178, 229, 356, 458, 916, 20381, 24683, 40762, 49366, 81524, 98732, 2196787, 4393574, 5652407, 8787148, 11304814, 22609628, 503064223, 1006128446, 2012256892]

約数ペア:

[(1, 2012256892), (2, 1006128446), (4, 503064223), (89, 22609628), (178, 11304814), (229, 8787148), (356, 5652407), (458, 4393574), (916, 2196787), (20381, 98732), (24683, 81524), (40762, 49366)]