30788048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{46933}}^1$

素因数の和:46982

約数の個数: 20

約数和(自身を含む): 61108068

約数和(自身を除く): 30320020

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 46933, 93866, 187732, 375464, 750928, 1924253, 3848506, 7697012, 15394024, 30788048]

約数ペア:

[(1, 30788048), (2, 15394024), (4, 7697012), (8, 3848506), (16, 1924253), (41, 750928), (82, 375464), (164, 187732), (328, 93866), (656, 46933)]