2623264

素因数分解:

$2^5\times 7^3\times {\mathrm{239}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 6048000

約数和(自身を除く): 3424736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 239, 343, 392, 478, 686, 784, 956, 1372, 1568, 1673, 1912, 2744, 3346, 3824, 5488, 6692, 7648, 10976, 11711, 13384, 23422, 26768, 46844, 53536, 81977, 93688, 163954, 187376, 327908, 374752, 655816, 1311632, 2623264]

約数ペア:

[(1, 2623264), (2, 1311632), (4, 655816), (7, 374752), (8, 327908), (14, 187376), (16, 163954), (28, 93688), (32, 81977), (49, 53536), (56, 46844), (98, 26768), (112, 23422), (196, 13384), (224, 11711), (239, 10976), (343, 7648), (392, 6692), (478, 5488), (686, 3824), (784, 3346), (956, 2744), (1372, 1912), (1568, 1673)]