1910404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 3548160

約数和(自身を除く): 1637756

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 383, 766, 1247, 1532, 2494, 4988, 11107, 16469, 22214, 32938, 44428, 65876, 477601, 955202, 1910404]

約数ペア:

[(1, 1910404), (2, 955202), (4, 477601), (29, 65876), (43, 44428), (58, 32938), (86, 22214), (116, 16469), (172, 11107), (383, 4988), (766, 2494), (1247, 1532)]