2779700562

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{863}}^1\times {\mathrm{1409}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 6081454080

約数和(自身を除く): 3301753518

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 863, 1143, 1409, 1726, 2286, 2589, 2818, 4227, 5178, 7767, 8454, 12681, 15534, 25362, 109601, 178943, 219202, 328803, 357886, 536829, 657606, 986409, 1073658, 1215967, 1610487, 1972818, 2431934, 3220974, 3647901, 7295802, 10943703, 21887406, 154427809, 308855618, 463283427, 926566854, 1389850281, 2779700562]

約数ペア:

[(1, 2779700562), (2, 1389850281), (3, 926566854), (6, 463283427), (9, 308855618), (18, 154427809), (127, 21887406), (254, 10943703), (381, 7295802), (762, 3647901), (863, 3220974), (1143, 2431934), (1409, 1972818), (1726, 1610487), (2286, 1215967), (2589, 1073658), (2818, 986409), (4227, 657606), (5178, 536829), (7767, 357886), (8454, 328803), (12681, 219202), (15534, 178943), (25362, 109601)]