1982506497

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{5099}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 2827440000

約数和(自身を除く): 844933503

約数列:

[1, 3, 29, 41, 87, 109, 123, 327, 1189, 3161, 3567, 4469, 5099, 9483, 13407, 15297, 129601, 147871, 209059, 388803, 443613, 555791, 627177, 1667373, 6062711, 16117939, 18188133, 22787431, 48353817, 68362293, 660835499, 1982506497]

約数ペア:

[(1, 1982506497), (3, 660835499), (29, 68362293), (41, 48353817), (87, 22787431), (109, 18188133), (123, 16117939), (327, 6062711), (1189, 1667373), (3161, 627177), (3567, 555791), (4469, 443613), (5099, 388803), (9483, 209059), (13407, 147871), (15297, 129601)]