2157332532

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{134867}}^1$

素因数の和:134948

約数の個数: 48

約数和(自身を含む): 5317036032

約数和(自身を除く): 3159703500

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 5332, 7998, 15996, 134867, 269734, 404601, 539468, 809202, 1618404, 4180877, 5799281, 8361754, 11598562, 12542631, 16723508, 17397843, 23197124, 25085262, 34795686, 50170524, 69591372, 179777711, 359555422, 539333133, 719110844, 1078666266, 2157332532]

約数ペア:

[(1, 2157332532), (2, 1078666266), (3, 719110844), (4, 539333133), (6, 359555422), (12, 179777711), (31, 69591372), (43, 50170524), (62, 34795686), (86, 25085262), (93, 23197124), (124, 17397843), (129, 16723508), (172, 12542631), (186, 11598562), (258, 8361754), (372, 5799281), (516, 4180877), (1333, 1618404), (2666, 809202), (3999, 539468), (5332, 404601), (7998, 269734), (15996, 134867)]