2065776816

素因数分解:

$2^4\times 3^1\times {\mathrm{3191}}^1\times {\mathrm{13487}}^1$

素因数の和:16689

約数の個数: 40

約数和(自身を含む): 5338658304

約数和(自身を除く): 3272881488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3191, 6382, 9573, 12764, 13487, 19146, 25528, 26974, 38292, 40461, 51056, 53948, 76584, 80922, 107896, 153168, 161844, 215792, 323688, 647376, 43037017, 86074034, 129111051, 172148068, 258222102, 344296136, 516444204, 688592272, 1032888408, 2065776816]

約数ペア:

[(1, 2065776816), (2, 1032888408), (3, 688592272), (4, 516444204), (6, 344296136), (8, 258222102), (12, 172148068), (16, 129111051), (24, 86074034), (48, 43037017), (3191, 647376), (6382, 323688), (9573, 215792), (12764, 161844), (13487, 153168), (19146, 107896), (25528, 80922), (26974, 76584), (38292, 53948), (40461, 51056)]