2019352662

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{2141}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 4454246160

約数和(自身を除く): 2434893498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 859, 1098, 1718, 2141, 2577, 4282, 5154, 6423, 7731, 12846, 15462, 19269, 38538, 52399, 104798, 130601, 157197, 261202, 314394, 391803, 471591, 783606, 943182, 1175409, 1839119, 2350818, 3678238, 5517357, 11034714, 16552071, 33104142, 112186259, 224372518, 336558777, 673117554, 1009676331, 2019352662]

約数ペア:

[(1, 2019352662), (2, 1009676331), (3, 673117554), (6, 336558777), (9, 224372518), (18, 112186259), (61, 33104142), (122, 16552071), (183, 11034714), (366, 5517357), (549, 3678238), (859, 2350818), (1098, 1839119), (1718, 1175409), (2141, 943182), (2577, 783606), (4282, 471591), (5154, 391803), (6423, 314394), (7731, 261202), (12846, 157197), (15462, 130601), (19269, 104798), (38538, 52399)]