2111704

素因数分解:

$2^3\times 7^2\times {\mathrm{5387}}^1$

素因数の和:5407

約数の個数: 24

約数和(自身を含む): 4606740

約数和(自身を除く): 2495036

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5387, 10774, 21548, 37709, 43096, 75418, 150836, 263963, 301672, 527926, 1055852, 2111704]

約数ペア:

[(1, 2111704), (2, 1055852), (4, 527926), (7, 301672), (8, 263963), (14, 150836), (28, 75418), (49, 43096), (56, 37709), (98, 21548), (196, 10774), (392, 5387)]