2010069015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{3581}}^1$

素因数の和:5239

約数の個数: 32

約数和(自身を含む): 3358941696

約数和(自身を除く): 1348872681

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1627, 3581, 4881, 8135, 10743, 17905, 24405, 37421, 53715, 82363, 112263, 187105, 247089, 411815, 561315, 1235445, 5826287, 17478861, 29131435, 87394305, 134004601, 402013803, 670023005, 2010069015]

約数ペア:

[(1, 2010069015), (3, 670023005), (5, 402013803), (15, 134004601), (23, 87394305), (69, 29131435), (115, 17478861), (345, 5826287), (1627, 1235445), (3581, 561315), (4881, 411815), (8135, 247089), (10743, 187105), (17905, 112263), (24405, 82363), (37421, 53715)]