1979676866

素因数分解:

$2^1\times {\mathrm{433}}^1\times {\mathrm{683}}^1\times {\mathrm{3347}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 2981621664

約数和(自身を除く): 1001944798

約数列:

[1, 2, 433, 683, 866, 1366, 3347, 6694, 295739, 591478, 1449251, 2286001, 2898502, 4572002, 989838433, 1979676866]

約数ペア:

[(1, 1979676866), (2, 989838433), (433, 4572002), (683, 2898502), (866, 2286001), (1366, 1449251), (3347, 591478), (6694, 295739)]