2013903918

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2868809}}^1$

素因数の和:2868833

約数の個数: 32

約数和(自身を含む): 4819600800

約数和(自身を除く): 2805696882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2868809, 5737618, 8606427, 17212854, 25819281, 37294517, 51638562, 74589034, 77457843, 111883551, 154915686, 223767102, 335650653, 671301306, 1006951959, 2013903918]

約数ペア:

[(1, 2013903918), (2, 1006951959), (3, 671301306), (6, 335650653), (9, 223767102), (13, 154915686), (18, 111883551), (26, 77457843), (27, 74589034), (39, 51638562), (54, 37294517), (78, 25819281), (117, 17212854), (234, 8606427), (351, 5737618), (702, 2868809)]