2512836

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 6652800

約数和(自身を除く): 4139964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 439, 477, 636, 878, 954, 1317, 1431, 1756, 1908, 2634, 2862, 3951, 5268, 5724, 7902, 11853, 15804, 23267, 23706, 46534, 47412, 69801, 93068, 139602, 209403, 279204, 418806, 628209, 837612, 1256418, 2512836]

約数ペア:

[(1, 2512836), (2, 1256418), (3, 837612), (4, 628209), (6, 418806), (9, 279204), (12, 209403), (18, 139602), (27, 93068), (36, 69801), (53, 47412), (54, 46534), (106, 23706), (108, 23267), (159, 15804), (212, 11853), (318, 7902), (439, 5724), (477, 5268), (636, 3951), (878, 2862), (954, 2634), (1317, 1908), (1431, 1756)]