2664045

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 4709016

約数和(自身を除く): 2044971

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 1117, 2385, 3351, 5585, 10053, 16755, 50265, 59201, 177603, 296005, 532809, 888015, 2664045]

約数ペア:

[(1, 2664045), (3, 888015), (5, 532809), (9, 296005), (15, 177603), (45, 59201), (53, 50265), (159, 16755), (265, 10053), (477, 5585), (795, 3351), (1117, 2385)]