2969062521

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{2011}}^1$

素因数の和:2381

約数の個数: 32

約数和(自身を含む): 4168992768

約数和(自身を除く): 1199930247

約数列:

[1, 3, 37, 47, 111, 141, 283, 849, 1739, 2011, 5217, 6033, 10471, 13301, 31413, 39903, 74407, 94517, 223221, 283551, 492137, 569113, 1476411, 1707339, 3497129, 10491387, 21057181, 26748311, 63171543, 80244933, 989687507, 2969062521]

約数ペア:

[(1, 2969062521), (3, 989687507), (37, 80244933), (47, 63171543), (111, 26748311), (141, 21057181), (283, 10491387), (849, 3497129), (1739, 1707339), (2011, 1476411), (5217, 569113), (6033, 492137), (10471, 283551), (13301, 223221), (31413, 94517), (39903, 74407)]