873604810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{9839}}^1$

素因数の和:10542

約数の個数: 32

約数和(自身を含む): 1696101120

約数和(自身を除く): 822496310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 1366, 3415, 6830, 8879, 9839, 17758, 19678, 44395, 49195, 88790, 98390, 127907, 255814, 639535, 1279070, 6720037, 13440074, 33600185, 67200370, 87360481, 174720962, 436802405, 873604810]

約数ペア:

[(1, 873604810), (2, 436802405), (5, 174720962), (10, 87360481), (13, 67200370), (26, 33600185), (65, 13440074), (130, 6720037), (683, 1279070), (1366, 639535), (3415, 255814), (6830, 127907), (8879, 98390), (9839, 88790), (17758, 49195), (19678, 44395)]