2016389594

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 3148104960

約数和(自身を除く): 1131715366

約数列:

[1, 2, 41, 82, 103, 181, 206, 362, 1319, 2638, 4223, 7421, 8446, 14842, 18643, 37286, 54079, 108158, 135857, 238739, 271714, 477478, 764363, 1528726, 5570137, 9788299, 11140274, 19576598, 24590117, 49180234, 1008194797, 2016389594]

約数ペア:

[(1, 2016389594), (2, 1008194797), (41, 49180234), (82, 24590117), (103, 19576598), (181, 11140274), (206, 9788299), (362, 5570137), (1319, 1528726), (2638, 764363), (4223, 477478), (7421, 271714), (8446, 238739), (14842, 135857), (18643, 108158), (37286, 54079)]