30272492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1013}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 54966912

約数和(自身を除く): 24694420

約数列:

[1, 2, 4, 31, 62, 124, 241, 482, 964, 1013, 2026, 4052, 7471, 14942, 29884, 31403, 62806, 125612, 244133, 488266, 976532, 7568123, 15136246, 30272492]

約数ペア:

[(1, 30272492), (2, 15136246), (4, 7568123), (31, 976532), (62, 488266), (124, 244133), (241, 125612), (482, 62806), (964, 31403), (1013, 29884), (2026, 14942), (4052, 7471)]