2162843886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3637}}^1\times {\mathrm{14159}}^1$

素因数の和:17808

約数の個数: 32

約数和(自身を含む): 4945351680

約数和(自身を除く): 2782507794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3637, 7274, 10911, 14159, 21822, 25459, 28318, 42477, 50918, 76377, 84954, 99113, 152754, 198226, 297339, 594678, 51496283, 102992566, 154488849, 308977698, 360473981, 720947962, 1081421943, 2162843886]

約数ペア:

[(1, 2162843886), (2, 1081421943), (3, 720947962), (6, 360473981), (7, 308977698), (14, 154488849), (21, 102992566), (42, 51496283), (3637, 594678), (7274, 297339), (10911, 198226), (14159, 152754), (21822, 99113), (25459, 84954), (28318, 76377), (42477, 50918)]