2655883685

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{87121}}^1$

素因数の和:87213

約数の個数: 32

約数和(自身を含む): 3981126912

約数和(自身を除く): 1325243227

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 335, 455, 469, 871, 2345, 4355, 6097, 30485, 87121, 435605, 609847, 1132573, 3049235, 5662865, 5837107, 7928011, 29185535, 39640055, 40859749, 75882391, 204298745, 379411955, 531176737, 2655883685]

約数ペア:

[(1, 2655883685), (5, 531176737), (7, 379411955), (13, 204298745), (35, 75882391), (65, 40859749), (67, 39640055), (91, 29185535), (335, 7928011), (455, 5837107), (469, 5662865), (871, 3049235), (2345, 1132573), (4355, 609847), (6097, 435605), (30485, 87121)]