2078504072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{6042163}}^1$

素因数の和:6042212

約数の個数: 16

約数和(自身を含む): 3987828240

約数和(自身を除く): 1909324168

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 6042163, 12084326, 24168652, 48337304, 259813009, 519626018, 1039252036, 2078504072]

約数ペア:

[(1, 2078504072), (2, 1039252036), (4, 519626018), (8, 259813009), (43, 48337304), (86, 24168652), (172, 12084326), (344, 6042163)]