30736624

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1999}}^1$

素因数の和:2069

約数の個数: 30

約数和(自身を含む): 61566000

約数和(自身を除く): 30829376

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 1999, 3844, 3998, 7688, 7996, 15376, 15992, 31984, 61969, 123938, 247876, 495752, 991504, 1921039, 3842078, 7684156, 15368312, 30736624]

約数ペア:

[(1, 30736624), (2, 15368312), (4, 7684156), (8, 3842078), (16, 1921039), (31, 991504), (62, 495752), (124, 247876), (248, 123938), (496, 61969), (961, 31984), (1922, 15992), (1999, 15376), (3844, 7996), (3998, 7688)]