1001104210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{31771}}^1$

素因数の和:31938

約数の個数: 32

約数和(自身を含む): 1894119552

約数和(自身を除く): 893015342

約数列:

[1, 2, 5, 10, 23, 46, 115, 137, 230, 274, 685, 1370, 3151, 6302, 15755, 31510, 31771, 63542, 158855, 317710, 730733, 1461466, 3653665, 4352627, 7307330, 8705254, 21763135, 43526270, 100110421, 200220842, 500552105, 1001104210]

約数ペア:

[(1, 1001104210), (2, 500552105), (5, 200220842), (10, 100110421), (23, 43526270), (46, 21763135), (115, 8705254), (137, 7307330), (230, 4352627), (274, 3653665), (685, 1461466), (1370, 730733), (3151, 317710), (6302, 158855), (15755, 63542), (31510, 31771)]