2028260090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{25841}}^1$

素因数の和:26062

約数の個数: 32

約数和(自身を含む): 3751017984

約数和(自身を除く): 1722757894

約数列:

[1, 2, 5, 10, 47, 94, 167, 235, 334, 470, 835, 1670, 7849, 15698, 25841, 39245, 51682, 78490, 129205, 258410, 1214527, 2429054, 4315447, 6072635, 8630894, 12145270, 21577235, 43154470, 202826009, 405652018, 1014130045, 2028260090]

約数ペア:

[(1, 2028260090), (2, 1014130045), (5, 405652018), (10, 202826009), (47, 43154470), (94, 21577235), (167, 12145270), (235, 8630894), (334, 6072635), (470, 4315447), (835, 2429054), (1670, 1214527), (7849, 258410), (15698, 129205), (25841, 78490), (39245, 51682)]