2039968187138

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6335304929}}^1$

素因数の和:6335304961

約数の個数: 16

約数和(自身を含む): 3649135639680

約数和(自身を除く): 1609167452542

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6335304929, 12670609858, 44347134503, 88694269006, 145712013367, 291424026734, 1019984093569, 2039968187138]

約数ペア:

[(1, 2039968187138), (2, 1019984093569), (7, 291424026734), (14, 145712013367), (23, 88694269006), (46, 44347134503), (161, 12670609858), (322, 6335304929)]