234665930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1663}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 429871104

約数和(自身を除く): 195205174

約数列:

[1, 2, 5, 10, 103, 137, 206, 274, 515, 685, 1030, 1370, 1663, 3326, 8315, 14111, 16630, 28222, 70555, 141110, 171289, 227831, 342578, 455662, 856445, 1139155, 1712890, 2278310, 23466593, 46933186, 117332965, 234665930]

約数ペア:

[(1, 234665930), (2, 117332965), (5, 46933186), (10, 23466593), (103, 2278310), (137, 1712890), (206, 1139155), (274, 856445), (515, 455662), (685, 342578), (1030, 227831), (1370, 171289), (1663, 141110), (3326, 70555), (8315, 28222), (14111, 16630)]