2565252015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{11813}}^1$

素因数の和:12319

約数の個数: 32

約数和(自身を含む): 4246235136

約数和(自身を除く): 1680983121

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 467, 1401, 2335, 7005, 11813, 14477, 35439, 43431, 59065, 72385, 177195, 217155, 366203, 1098609, 1831015, 5493045, 5516671, 16550013, 27583355, 82750065, 171016801, 513050403, 855084005, 2565252015]

約数ペア:

[(1, 2565252015), (3, 855084005), (5, 513050403), (15, 171016801), (31, 82750065), (93, 27583355), (155, 16550013), (465, 5516671), (467, 5493045), (1401, 1831015), (2335, 1098609), (7005, 366203), (11813, 217155), (14477, 177195), (35439, 72385), (43431, 59065)]