2655142763

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20533}}^1$

素因数の和:20596

約数の個数: 32

約数和(自身を含む): 3449712000

約数和(自身を除く): 794569237

約数列:

[1, 7, 13, 29, 49, 91, 203, 343, 377, 637, 1421, 2639, 4459, 9947, 18473, 20533, 129311, 143731, 266929, 595457, 1006117, 1868503, 4168199, 7042819, 7740941, 13079521, 29177393, 54186587, 91556647, 204241751, 379306109, 2655142763]

約数ペア:

[(1, 2655142763), (7, 379306109), (13, 204241751), (29, 91556647), (49, 54186587), (91, 29177393), (203, 13079521), (343, 7740941), (377, 7042819), (637, 4168199), (1421, 1868503), (2639, 1006117), (4459, 595457), (9947, 266929), (18473, 143731), (20533, 129311)]