201108110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2872973}}^1$

素因数の和:2872987

約数の個数: 16

約数和(自身を含む): 413708256

約数和(自身を除く): 212600146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2872973, 5745946, 14364865, 20110811, 28729730, 40221622, 100554055, 201108110]

約数ペア:

[(1, 201108110), (2, 100554055), (5, 40221622), (7, 28729730), (10, 20110811), (14, 14364865), (35, 5745946), (70, 2872973)]