15302051254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{52571}}^1$

素因数の和:53820

約数の個数: 32

約数和(自身を含む): 27798391296

約数和(自身を除く): 12496340042

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1223, 2446, 8561, 17122, 20791, 41582, 52571, 105142, 145537, 291074, 367997, 735994, 893707, 1787414, 6255949, 12511898, 64294333, 128588666, 450060331, 900120662, 1093003661, 2186007322, 7651025627, 15302051254]

約数ペア:

[(1, 15302051254), (2, 7651025627), (7, 2186007322), (14, 1093003661), (17, 900120662), (34, 450060331), (119, 128588666), (238, 64294333), (1223, 12511898), (2446, 6255949), (8561, 1787414), (17122, 893707), (20791, 735994), (41582, 367997), (52571, 291074), (105142, 145537)]