2103454518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{250949}}^1$

素因数の和:251092

約数の個数: 32

約数和(自身を含む): 4625510400

約数和(自身を除く): 2522055882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382, 250949, 501898, 752847, 1505694, 2760439, 5520878, 8281317, 16562634, 31870523, 63741046, 95611569, 191223138, 350575753, 701151506, 1051727259, 2103454518]

約数ペア:

[(1, 2103454518), (2, 1051727259), (3, 701151506), (6, 350575753), (11, 191223138), (22, 95611569), (33, 63741046), (66, 31870523), (127, 16562634), (254, 8281317), (381, 5520878), (762, 2760439), (1397, 1505694), (2794, 752847), (4191, 501898), (8382, 250949)]