1919053636

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53551}}^1$

素因数の和:53620

約数の個数: 36

約数和(自身を含む): 3682663936

約数和(自身を除く): 1763610300

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 1054, 1156, 2108, 8959, 17918, 35836, 53551, 107102, 214204, 910367, 1660081, 1820734, 3320162, 3641468, 6640324, 15476239, 28221377, 30952478, 56442754, 61904956, 112885508, 479763409, 959526818, 1919053636]

約数ペア:

[(1, 1919053636), (2, 959526818), (4, 479763409), (17, 112885508), (31, 61904956), (34, 56442754), (62, 30952478), (68, 28221377), (124, 15476239), (289, 6640324), (527, 3641468), (578, 3320162), (1054, 1820734), (1156, 1660081), (2108, 910367), (8959, 214204), (17918, 107102), (35836, 53551)]