2912853748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5475289}}^1$

素因数の和:5475319

約数の個数: 24

約数和(自身を含む): 6132324800

約数和(自身を除く): 3219471052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5475289, 10950578, 21901156, 38327023, 76654046, 104030491, 153308092, 208060982, 416121964, 728213437, 1456426874, 2912853748]

約数ペア:

[(1, 2912853748), (2, 1456426874), (4, 728213437), (7, 416121964), (14, 208060982), (19, 153308092), (28, 104030491), (38, 76654046), (76, 38327023), (133, 21901156), (266, 10950578), (532, 5475289)]