2155415496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6908383}}^1$

素因数の和:6908405

約数の個数: 32

約数和(自身を含む): 5803042560

約数和(自身を除く): 3647627064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6908383, 13816766, 20725149, 27633532, 41450298, 55267064, 82900596, 89808979, 165801192, 179617958, 269426937, 359235916, 538853874, 718471832, 1077707748, 2155415496]

約数ペア:

[(1, 2155415496), (2, 1077707748), (3, 718471832), (4, 538853874), (6, 359235916), (8, 269426937), (12, 179617958), (13, 165801192), (24, 89808979), (26, 82900596), (39, 55267064), (52, 41450298), (78, 27633532), (104, 20725149), (156, 13816766), (312, 6908383)]