2006021703

素因数分解:

$3^1\times 7^1\times {\mathrm{1723}}^1\times {\mathrm{55441}}^1$

素因数の和:57174

約数の個数: 16

約数和(自身を含む): 3058624256

約数和(自身を除く): 1052602553

約数列:

[1, 3, 7, 21, 1723, 5169, 12061, 36183, 55441, 166323, 388087, 1164261, 95524843, 286574529, 668673901, 2006021703]

約数ペア:

[(1, 2006021703), (3, 668673901), (7, 286574529), (21, 95524843), (1723, 1164261), (5169, 388087), (12061, 166323), (36183, 55441)]