2015897061

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{3373}}^1$

素因数の和:3573

約数の個数: 32

約数和(自身を含む): 2843229312

約数和(自身を除く): 827332251

約数列:

[1, 3, 41, 43, 113, 123, 129, 339, 1763, 3373, 4633, 4859, 5289, 10119, 13899, 14577, 138293, 145039, 199219, 381149, 414879, 435117, 597657, 1143447, 5946599, 15627109, 16389407, 17839797, 46881327, 49168221, 671965687, 2015897061]

約数ペア:

[(1, 2015897061), (3, 671965687), (41, 49168221), (43, 46881327), (113, 17839797), (123, 16389407), (129, 15627109), (339, 5946599), (1763, 1143447), (3373, 597657), (4633, 435117), (4859, 414879), (5289, 381149), (10119, 199219), (13899, 145039), (14577, 138293)]