2655884238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63235339}}^1$

素因数の和:63235351

約数の個数: 16

約数和(自身を含む): 6070592640

約数和(自身を除く): 3414708402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63235339, 126470678, 189706017, 379412034, 442647373, 885294746, 1327942119, 2655884238]

約数ペア:

[(1, 2655884238), (2, 1327942119), (3, 885294746), (6, 442647373), (7, 379412034), (14, 189706017), (21, 126470678), (42, 63235339)]