2010652048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6613987}}^1$

素因数の和:6614014

約数の個数: 20

約数和(自身を含む): 4100672560

約数和(自身を除く): 2090020512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6613987, 13227974, 26455948, 52911896, 105823792, 125665753, 251331506, 502663012, 1005326024, 2010652048]

約数ペア:

[(1, 2010652048), (2, 1005326024), (4, 502663012), (8, 251331506), (16, 125665753), (19, 105823792), (38, 52911896), (76, 26455948), (152, 13227974), (304, 6613987)]