2051210348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{33757}}^1$

素因数の和:35153

約数の個数: 24

約数和(自身を含む): 3918898704

約数和(自身を除く): 1867688356

約数列:

[1, 2, 4, 11, 22, 44, 1381, 2762, 5524, 15191, 30382, 33757, 60764, 67514, 135028, 371327, 742654, 1485308, 46618417, 93236834, 186473668, 512802587, 1025605174, 2051210348]

約数ペア:

[(1, 2051210348), (2, 1025605174), (4, 512802587), (11, 186473668), (22, 93236834), (44, 46618417), (1381, 1485308), (2762, 742654), (5524, 371327), (15191, 135028), (30382, 67514), (33757, 60764)]