20100565790

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4642163}}^1$

素因数の和:4642603

約数の個数: 16

約数和(自身を含む): 36264585168

約数和(自身を除く): 16164019378

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 4642163, 9284326, 23210815, 46421630, 2010056579, 4020113158, 10050282895, 20100565790]

約数ペア:

[(1, 20100565790), (2, 10050282895), (5, 4020113158), (10, 2010056579), (433, 46421630), (866, 23210815), (2165, 9284326), (4330, 4642163)]