2015287732

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{20233}}^1$

素因数の和:20947

約数の個数: 24

約数和(自身を含む): 3627632456

約数和(自身を除く): 1612344724

約数列:

[1, 2, 4, 37, 74, 148, 673, 1346, 2692, 20233, 24901, 40466, 49802, 80932, 99604, 748621, 1497242, 2994484, 13616809, 27233618, 54467236, 503821933, 1007643866, 2015287732]

約数ペア:

[(1, 2015287732), (2, 1007643866), (4, 503821933), (37, 54467236), (74, 27233618), (148, 13616809), (673, 2994484), (1346, 1497242), (2692, 748621), (20233, 99604), (24901, 80932), (40466, 49802)]