2331662020

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{334049}}^1$

素因数の和:334407

約数の個数: 24

約数和(自身を含む): 4910535000

約数和(自身を除く): 2578872980

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1745, 3490, 6980, 334049, 668098, 1336196, 1670245, 3340490, 6680980, 116583101, 233166202, 466332404, 582915505, 1165831010, 2331662020]

約数ペア:

[(1, 2331662020), (2, 1165831010), (4, 582915505), (5, 466332404), (10, 233166202), (20, 116583101), (349, 6680980), (698, 3340490), (1396, 1670245), (1745, 1336196), (3490, 668098), (6980, 334049)]