2013214467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{1553}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 2960407296

約数和(自身を除く): 947192829

約数列:

[1, 3, 11, 33, 163, 241, 489, 723, 1553, 1793, 2651, 4659, 5379, 7953, 17083, 39283, 51249, 117849, 253139, 374273, 432113, 759417, 1122819, 1296339, 2784529, 4117003, 8353587, 12351009, 61006499, 183019497, 671071489, 2013214467]

約数ペア:

[(1, 2013214467), (3, 671071489), (11, 183019497), (33, 61006499), (163, 12351009), (241, 8353587), (489, 4117003), (723, 2784529), (1553, 1296339), (1793, 1122819), (2651, 759417), (4659, 432113), (5379, 374273), (7953, 253139), (17083, 117849), (39283, 51249)]