20199805060

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2332541}}^1$

素因数の和:2332983

約数の個数: 24

約数和(自身を含む): 42517575576

約数和(自身を除く): 22317770516

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 8660, 2332541, 4665082, 9330164, 11662705, 23325410, 46650820, 1009990253, 2019980506, 4039961012, 5049951265, 10099902530, 20199805060]

約数ペア:

[(1, 20199805060), (2, 10099902530), (4, 5049951265), (5, 4039961012), (10, 2019980506), (20, 1009990253), (433, 46650820), (866, 23325410), (1732, 11662705), (2165, 9330164), (4330, 4665082), (8660, 2332541)]