2023392112

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{384383}}^1$

素因数の和:384445

約数の個数: 40

約数和(自身を含む): 4575707136

約数和(自身を除く): 2552315024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 384383, 768766, 1537532, 2690681, 3075064, 5381362, 6150128, 10762724, 18066001, 21525448, 36132002, 43050896, 72264004, 126462007, 144528008, 252924014, 289056016, 505848028, 1011696056, 2023392112]

約数ペア:

[(1, 2023392112), (2, 1011696056), (4, 505848028), (7, 289056016), (8, 252924014), (14, 144528008), (16, 126462007), (28, 72264004), (47, 43050896), (56, 36132002), (94, 21525448), (112, 18066001), (188, 10762724), (329, 6150128), (376, 5381362), (658, 3075064), (752, 2690681), (1316, 1537532), (2632, 768766), (5264, 384383)]