2380451374

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5484911}}^1$

素因数の和:5484951

約数の個数: 16

約数和(自身を含む): 4212412416

約数和(自身を除く): 1831961042

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 5484911, 10969822, 38394377, 76788754, 170032241, 340064482, 1190225687, 2380451374]

約数ペア:

[(1, 2380451374), (2, 1190225687), (7, 340064482), (14, 170032241), (31, 76788754), (62, 38394377), (217, 10969822), (434, 5484911)]