2051219082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{2179}}^1$

素因数の和:3051

約数の個数: 64

約数和(自身を含む): 4746470400

約数和(自身を除く): 2695251318

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 839, 1122, 1678, 2179, 2517, 4358, 5034, 6537, 9229, 13074, 14263, 18458, 23969, 27687, 28526, 37043, 42789, 47938, 55374, 71907, 74086, 85578, 111129, 143814, 156893, 222258, 313786, 407473, 470679, 814946, 941358, 1222419, 1828181, 2444838, 3656362, 5484543, 10969086, 20109991, 31079077, 40219982, 60329973, 62158154, 93237231, 120659946, 186474462, 341869847, 683739694, 1025609541, 2051219082]

約数ペア:

[(1, 2051219082), (2, 1025609541), (3, 683739694), (6, 341869847), (11, 186474462), (17, 120659946), (22, 93237231), (33, 62158154), (34, 60329973), (51, 40219982), (66, 31079077), (102, 20109991), (187, 10969086), (374, 5484543), (561, 3656362), (839, 2444838), (1122, 1828181), (1678, 1222419), (2179, 941358), (2517, 814946), (4358, 470679), (5034, 407473), (6537, 313786), (9229, 222258), (13074, 156893), (14263, 143814), (18458, 111129), (23969, 85578), (27687, 74086), (28526, 71907), (37043, 55374), (42789, 47938)]