20052014247906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4889}}^1\times {\mathrm{223903}}^1$

素因数の和:228911

約数の個数: 64

約数和(自身を含む): 41623359528960

約数和(自身を除く): 21571345281054

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 4889, 6106, 9159, 9778, 14667, 18318, 29334, 210227, 223903, 347119, 420454, 447806, 630681, 671709, 694238, 1041357, 1261362, 1343418, 2082714, 9627829, 14926117, 15897113, 19255658, 28883487, 29852234, 31794226, 44778351, 47691339, 57766974, 89556702, 95382678, 683575859, 1094661767, 1367151718, 2050727577, 2189323534, 3283985301, 4101455154, 6567970602, 47070455981, 77720985457, 94140911962, 141211367943, 155441970914, 233162956371, 282422735886, 466325912742, 3342002374651, 6684004749302, 10026007123953, 20052014247906]

約数ペア:

[(1, 20052014247906), (2, 10026007123953), (3, 6684004749302), (6, 3342002374651), (43, 466325912742), (71, 282422735886), (86, 233162956371), (129, 155441970914), (142, 141211367943), (213, 94140911962), (258, 77720985457), (426, 47070455981), (3053, 6567970602), (4889, 4101455154), (6106, 3283985301), (9159, 2189323534), (9778, 2050727577), (14667, 1367151718), (18318, 1094661767), (29334, 683575859), (210227, 95382678), (223903, 89556702), (347119, 57766974), (420454, 47691339), (447806, 44778351), (630681, 31794226), (671709, 29852234), (694238, 28883487), (1041357, 19255658), (1261362, 15897113), (1343418, 14926117), (2082714, 9627829)]