2380502012

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{779981}}^1$

素因数の和:780101

約数の個数: 24

約数和(自身を含む): 4804689120

約数和(自身を除く): 2424187108

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 779981, 1559962, 3119924, 5459867, 10919734, 21839468, 85017929, 170035858, 340071716, 595125503, 1190251006, 2380502012]

約数ペア:

[(1, 2380502012), (2, 1190251006), (4, 595125503), (7, 340071716), (14, 170035858), (28, 85017929), (109, 21839468), (218, 10919734), (436, 5459867), (763, 3119924), (1526, 1559962), (3052, 779981)]