2023207828

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{14159}}^1$

素因数の和:14559

約数の個数: 24

約数和(自身を含む): 3580214400

約数和(自身を除く): 1557006572

約数列:

[1, 2, 4, 139, 257, 278, 514, 556, 1028, 14159, 28318, 35723, 56636, 71446, 142892, 1968101, 3638863, 3936202, 7277726, 7872404, 14555452, 505801957, 1011603914, 2023207828]

約数ペア:

[(1, 2023207828), (2, 1011603914), (4, 505801957), (139, 14555452), (257, 7872404), (278, 7277726), (514, 3936202), (556, 3638863), (1028, 1968101), (14159, 142892), (28318, 71446), (35723, 56636)]