2000063370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{687307}}^1$

素因数の和:687414

約数の個数: 32

約数和(自身を含む): 4849645248

約数和(自身を除く): 2849581878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 687307, 1374614, 2061921, 3436535, 4123842, 6873070, 10309605, 20619210, 66668779, 133337558, 200006337, 333343895, 400012674, 666687790, 1000031685, 2000063370]

約数ペア:

[(1, 2000063370), (2, 1000031685), (3, 666687790), (5, 400012674), (6, 333343895), (10, 200006337), (15, 133337558), (30, 66668779), (97, 20619210), (194, 10309605), (291, 6873070), (485, 4123842), (582, 3436535), (970, 2061921), (1455, 1374614), (2910, 687307)]