2631944

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 5776320

約数和(自身を除く): 3144376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1093, 1204, 2186, 2408, 4372, 7651, 8744, 15302, 30604, 46999, 61208, 93998, 187996, 328993, 375992, 657986, 1315972, 2631944]

約数ペア:

[(1, 2631944), (2, 1315972), (4, 657986), (7, 375992), (8, 328993), (14, 187996), (28, 93998), (43, 61208), (56, 46999), (86, 30604), (172, 15302), (301, 8744), (344, 7651), (602, 4372), (1093, 2408), (1204, 2186)]