2072364987

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3803}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 3517817472

約数和(自身を除く): 1445452485

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 337, 539, 1011, 1617, 2359, 3707, 3803, 7077, 11121, 11409, 16513, 25949, 26621, 41833, 49539, 77847, 79863, 125499, 181643, 186347, 292831, 544929, 559041, 878493, 1281611, 2049817, 3844833, 6149451, 8971277, 14097721, 26913831, 42293163, 62798939, 98684047, 188396817, 296052141, 690788329, 2072364987]

約数ペア:

[(1, 2072364987), (3, 690788329), (7, 296052141), (11, 188396817), (21, 98684047), (33, 62798939), (49, 42293163), (77, 26913831), (147, 14097721), (231, 8971277), (337, 6149451), (539, 3844833), (1011, 2049817), (1617, 1281611), (2359, 878493), (3707, 559041), (3803, 544929), (7077, 292831), (11121, 186347), (11409, 181643), (16513, 125499), (25949, 79863), (26621, 77847), (41833, 49539)]