2570454

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 56

約数和(自身を含む): 6059592

約数和(自身を除く): 3489138

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 81, 82, 86, 123, 129, 162, 243, 246, 258, 369, 387, 486, 729, 738, 774, 1107, 1161, 1458, 1763, 2214, 2322, 3321, 3483, 3526, 5289, 6642, 6966, 9963, 10449, 10578, 15867, 19926, 20898, 29889, 31347, 31734, 47601, 59778, 62694, 95202, 142803, 285606, 428409, 856818, 1285227, 2570454]

約数ペア:

[(1, 2570454), (2, 1285227), (3, 856818), (6, 428409), (9, 285606), (18, 142803), (27, 95202), (41, 62694), (43, 59778), (54, 47601), (81, 31734), (82, 31347), (86, 29889), (123, 20898), (129, 19926), (162, 15867), (243, 10578), (246, 10449), (258, 9963), (369, 6966), (387, 6642), (486, 5289), (729, 3526), (738, 3483), (774, 3321), (1107, 2322), (1161, 2214), (1458, 1763)]