2489592918

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1\times {\mathrm{2797}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 5030356320

約数和(自身を除く): 2540763402

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 1361, 2722, 2797, 4083, 5594, 8166, 8391, 16782, 148349, 296698, 304873, 445047, 609746, 890094, 914619, 1829238, 3806717, 7613434, 11420151, 22840302, 414932153, 829864306, 1244796459, 2489592918]

約数ペア:

[(1, 2489592918), (2, 1244796459), (3, 829864306), (6, 414932153), (109, 22840302), (218, 11420151), (327, 7613434), (654, 3806717), (1361, 1829238), (2722, 914619), (2797, 890094), (4083, 609746), (5594, 445047), (8166, 304873), (8391, 296698), (16782, 148349)]