2512983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 3681792

約数和(自身を除く): 1168809

約数列:

[1, 3, 11, 33, 271, 281, 813, 843, 2981, 3091, 8943, 9273, 76151, 228453, 837661, 2512983]

約数ペア:

[(1, 2512983), (3, 837661), (11, 228453), (33, 76151), (271, 9273), (281, 8943), (813, 3091), (843, 2981)]