30773722

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{21341}}^1$

素因数の和:21453

約数の個数: 16

約数和(自身を含む): 53269632

約数和(自身を除く): 22495910

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 21341, 42682, 149387, 298774, 2198123, 4396246, 15386861, 30773722]

約数ペア:

[(1, 30773722), (2, 15386861), (7, 4396246), (14, 2198123), (103, 298774), (206, 149387), (721, 42682), (1442, 21341)]