2912377790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41605397}}^1$

素因数の和:41605411

約数の個数: 16

約数和(自身を含む): 5991177312

約数和(自身を除く): 3078799522

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 41605397, 83210794, 208026985, 291237779, 416053970, 582475558, 1456188895, 2912377790]

約数ペア:

[(1, 2912377790), (2, 1456188895), (5, 582475558), (7, 416053970), (10, 291237779), (14, 208026985), (35, 83210794), (70, 41605397)]