2006138867

素因数分解:

${\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1871

約数の個数: 24

約数和(自身を含む): 2196569088

約数和(自身を除く): 190430221

約数列:

[1, 23, 31, 71, 529, 713, 1633, 1723, 2201, 16399, 37559, 39629, 50623, 53413, 122333, 911467, 1164329, 1228499, 2813659, 3792323, 28255477, 64714157, 87223429, 2006138867]

約数ペア:

[(1, 2006138867), (23, 87223429), (31, 64714157), (71, 28255477), (529, 3792323), (713, 2813659), (1633, 1228499), (1723, 1164329), (2201, 911467), (16399, 122333), (37559, 53413), (39629, 50623)]