2051269016

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{1535381}}^1$

素因数の和:1535554

約数の個数: 16

約数和(自身を含む): 3869162640

約数和(自身を除く): 1817893624

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 1535381, 3070762, 6141524, 12283048, 256408627, 512817254, 1025634508, 2051269016]

約数ペア:

[(1, 2051269016), (2, 1025634508), (4, 512817254), (8, 256408627), (167, 12283048), (334, 6141524), (668, 3070762), (1336, 1535381)]