30220492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1429}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 56216160

約数和(自身を除く): 25995668

約数列:

[1, 2, 4, 17, 34, 68, 311, 622, 1244, 1429, 2858, 5287, 5716, 10574, 21148, 24293, 48586, 97172, 444419, 888838, 1777676, 7555123, 15110246, 30220492]

約数ペア:

[(1, 30220492), (2, 15110246), (4, 7555123), (17, 1777676), (34, 888838), (68, 444419), (311, 97172), (622, 48586), (1244, 24293), (1429, 21148), (2858, 10574), (5287, 5716)]