536466980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3831907}}^1$

素因数の和:3831923

約数の個数: 24

約数和(自身を含む): 1287521088

約数和(自身を除く): 751054108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3831907, 7663814, 15327628, 19159535, 26823349, 38319070, 53646698, 76638140, 107293396, 134116745, 268233490, 536466980]

約数ペア:

[(1, 536466980), (2, 268233490), (4, 134116745), (5, 107293396), (7, 76638140), (10, 53646698), (14, 38319070), (20, 26823349), (28, 19159535), (35, 15327628), (70, 7663814), (140, 3831907)]