1900249630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{18661}}^1$

素因数の和:19284

約数の個数: 32

約数和(自身を含む): 3627892800

約数和(自身を除く): 1727643170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 599, 1198, 2995, 5990, 10183, 18661, 20366, 37322, 50915, 93305, 101830, 186610, 317237, 634474, 1586185, 3172370, 11177939, 22355878, 55889695, 111779390, 190024963, 380049926, 950124815, 1900249630]

約数ペア:

[(1, 1900249630), (2, 950124815), (5, 380049926), (10, 190024963), (17, 111779390), (34, 55889695), (85, 22355878), (170, 11177939), (599, 3172370), (1198, 1586185), (2995, 634474), (5990, 317237), (10183, 186610), (18661, 101830), (20366, 93305), (37322, 50915)]