2016805448

素因数分解:

$2^3\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{24889}}^1$

素因数の和:26349

約数の個数: 32

約数和(自身を含む): 4324886400

約数和(自身を除く): 2308080952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1447, 2894, 5788, 10129, 11576, 20258, 24889, 40516, 49778, 81032, 99556, 174223, 199112, 348446, 696892, 1393784, 36014383, 72028766, 144057532, 252100681, 288115064, 504201362, 1008402724, 2016805448]

約数ペア:

[(1, 2016805448), (2, 1008402724), (4, 504201362), (7, 288115064), (8, 252100681), (14, 144057532), (28, 72028766), (56, 36014383), (1447, 1393784), (2894, 696892), (5788, 348446), (10129, 199112), (11576, 174223), (20258, 99556), (24889, 81032), (40516, 49778)]