3974724865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{2069}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 5126677920

約数和(自身を除く): 1151953055

約数列:

[1, 5, 17, 85, 97, 233, 485, 1165, 1649, 2069, 3961, 8245, 10345, 19805, 22601, 35173, 113005, 175865, 200693, 384217, 482077, 1003465, 1921085, 2410385, 3411781, 8195309, 17058905, 40976545, 46761469, 233807345, 794944973, 3974724865]

約数ペア:

[(1, 3974724865), (5, 794944973), (17, 233807345), (85, 46761469), (97, 40976545), (233, 17058905), (485, 8195309), (1165, 3411781), (1649, 2410385), (2069, 1921085), (3961, 1003465), (8245, 482077), (10345, 384217), (19805, 200693), (22601, 175865), (35173, 113005)]