2045531906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4893617}}^1$

素因数の和:4893649

約数の個数: 16

約数和(自身を含む): 3523404960

約数和(自身を除く): 1477873054

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4893617, 9787234, 53829787, 92978723, 107659574, 185957446, 1022765953, 2045531906]

約数ペア:

[(1, 2045531906), (2, 1022765953), (11, 185957446), (19, 107659574), (22, 92978723), (38, 53829787), (209, 9787234), (418, 4893617)]