1859702966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1663}}^1\times {\mathrm{4621}}^1$

素因数の和:6308

約数の個数: 24

約数和(自身を含む): 3068712192

約数和(自身を除く): 1209009226

約数列:

[1, 2, 11, 22, 121, 242, 1663, 3326, 4621, 9242, 18293, 36586, 50831, 101662, 201223, 402446, 559141, 1118282, 7684723, 15369446, 84531953, 169063906, 929851483, 1859702966]

約数ペア:

[(1, 1859702966), (2, 929851483), (11, 169063906), (22, 84531953), (121, 15369446), (242, 7684723), (1663, 1118282), (3326, 559141), (4621, 402446), (9242, 201223), (18293, 101662), (36586, 50831)]