2010216745

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 2495784960

約数和(自身を除く): 485568215

約数列:

[1, 5, 67, 89, 191, 335, 353, 445, 955, 1765, 5963, 12797, 16999, 23651, 29815, 31417, 63985, 67423, 84995, 118255, 157085, 337115, 1138933, 2104939, 4517341, 5694665, 6000647, 10524695, 22586705, 30003235, 402043349, 2010216745]

約数ペア:

[(1, 2010216745), (5, 402043349), (67, 30003235), (89, 22586705), (191, 10524695), (335, 6000647), (353, 5694665), (445, 4517341), (955, 2104939), (1765, 1138933), (5963, 337115), (12797, 157085), (16999, 118255), (23651, 84995), (29815, 67423), (31417, 63985)]