30759908

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 54749184

約数和(自身を除く): 23989276

約数列:

[1, 2, 4, 127, 151, 254, 302, 401, 508, 604, 802, 1604, 19177, 38354, 50927, 60551, 76708, 101854, 121102, 203708, 242204, 7689977, 15379954, 30759908]

約数ペア:

[(1, 30759908), (2, 15379954), (4, 7689977), (127, 242204), (151, 203708), (254, 121102), (302, 101854), (401, 76708), (508, 60551), (604, 50927), (802, 38354), (1604, 19177)]