2285382064

素因数分解:

$2^4\times 7^1\times {\mathrm{20405197}}^1$

素因数の和:20405212

約数の個数: 20

約数和(自身を含む): 5060489104

約数和(自身を除く): 2775107040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20405197, 40810394, 81620788, 142836379, 163241576, 285672758, 326483152, 571345516, 1142691032, 2285382064]

約数ペア:

[(1, 2285382064), (2, 1142691032), (4, 571345516), (7, 326483152), (8, 285672758), (14, 163241576), (16, 142836379), (28, 81620788), (56, 40810394), (112, 20405197)]