2575432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 5297400

約数和(自身を除く): 2721968

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 653, 986, 1306, 1972, 2612, 3944, 5224, 11101, 18937, 22202, 37874, 44404, 75748, 88808, 151496, 321929, 643858, 1287716, 2575432]

約数ペア:

[(1, 2575432), (2, 1287716), (4, 643858), (8, 321929), (17, 151496), (29, 88808), (34, 75748), (58, 44404), (68, 37874), (116, 22202), (136, 18937), (232, 11101), (493, 5224), (653, 3944), (986, 2612), (1306, 1972)]