2002574735

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{14533}}^1$

素因数の和:14703

約数の個数: 32

約数和(自身を含む): 2857500672

約数和(自身を除く): 854925937

約数列:

[1, 5, 7, 31, 35, 127, 155, 217, 635, 889, 1085, 3937, 4445, 14533, 19685, 27559, 72665, 101731, 137795, 450523, 508655, 1845691, 2252615, 3153661, 9228455, 12919837, 15768305, 57216421, 64599185, 286082105, 400514947, 2002574735]

約数ペア:

[(1, 2002574735), (5, 400514947), (7, 286082105), (31, 64599185), (35, 57216421), (127, 15768305), (155, 12919837), (217, 9228455), (635, 3153661), (889, 2252615), (1085, 1845691), (3937, 508655), (4445, 450523), (14533, 137795), (19685, 101731), (27559, 72665)]