2000590925

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{5647}}^1$

素因数の和:6077

約数の個数: 24

約数和(自身を含む): 2554884096

約数和(自身を除く): 554293171

約数列:

[1, 5, 25, 37, 185, 383, 925, 1915, 5647, 9575, 14171, 28235, 70855, 141175, 208939, 354275, 1044695, 2162801, 5223475, 10814005, 54070025, 80023637, 400118185, 2000590925]

約数ペア:

[(1, 2000590925), (5, 400118185), (25, 80023637), (37, 54070025), (185, 10814005), (383, 5223475), (925, 2162801), (1915, 1044695), (5647, 354275), (9575, 208939), (14171, 141175), (28235, 70855)]