2996308

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 6052032

約数和(自身を除く): 3055724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 947, 1582, 1894, 3164, 3788, 6629, 13258, 26516, 107011, 214022, 428044, 749077, 1498154, 2996308]

約数ペア:

[(1, 2996308), (2, 1498154), (4, 749077), (7, 428044), (14, 214022), (28, 107011), (113, 26516), (226, 13258), (452, 6629), (791, 3788), (947, 3164), (1582, 1894)]