20165202598

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{2741}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 31044529152

約数和(自身を除く): 10879326554

約数列:

[1, 2, 71, 103, 142, 206, 503, 1006, 2741, 5482, 7313, 14626, 35713, 51809, 71426, 103618, 194611, 282323, 389222, 564646, 1378723, 2757446, 3678439, 7356878, 20044933, 40089866, 97889333, 142008469, 195778666, 284016938, 10082601299, 20165202598]

約数ペア:

[(1, 20165202598), (2, 10082601299), (71, 284016938), (103, 195778666), (142, 142008469), (206, 97889333), (503, 40089866), (1006, 20044933), (2741, 7356878), (5482, 3678439), (7313, 2757446), (14626, 1378723), (35713, 564646), (51809, 389222), (71426, 282323), (103618, 194611)]