30617756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8293}}^1$

素因数の和:8381

約数の個数: 24

約数和(自身を含む): 58522464

約数和(自身を除く): 27904708

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 8293, 16586, 33172, 107809, 215618, 431236, 588803, 1177606, 2355212, 7654439, 15308878, 30617756]

約数ペア:

[(1, 30617756), (2, 15308878), (4, 7654439), (13, 2355212), (26, 1177606), (52, 588803), (71, 431236), (142, 215618), (284, 107809), (923, 33172), (1846, 16586), (3692, 8293)]