2066590942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4153}}^1\times {\mathrm{19139}}^1$

素因数の和:23307

約数の個数: 16

約数和(自身を含む): 3339317520

約数和(自身を除く): 1272726578

約数列:

[1, 2, 13, 26, 4153, 8306, 19139, 38278, 53989, 107978, 248807, 497614, 79484267, 158968534, 1033295471, 2066590942]

約数ペア:

[(1, 2066590942), (2, 1033295471), (13, 158968534), (26, 79484267), (4153, 497614), (8306, 248807), (19139, 107978), (38278, 53989)]