2010250325

素因数分解:

$5^2\times {\mathrm{313}}^1\times {\mathrm{256901}}^1$

素因数の和:257224

約数の個数: 12

約数和(自身を含む): 2500684068

約数和(自身を除く): 490433743

約数列:

[1, 5, 25, 313, 1565, 7825, 256901, 1284505, 6422525, 80410013, 402050065, 2010250325]

約数ペア:

[(1, 2010250325), (5, 402050065), (25, 80410013), (313, 6422525), (1565, 1284505), (7825, 256901)]