1993615006

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{40063}}^1$

素因数の和:40383

約数の個数: 16

約数和(自身を含む): 3028838400

約数和(自身を除く): 1035223394

約数列:

[1, 2, 139, 179, 278, 358, 24881, 40063, 49762, 80126, 5568757, 7171277, 11137514, 14342554, 996807503, 1993615006]

約数ペア:

[(1, 1993615006), (2, 996807503), (139, 14342554), (179, 11137514), (278, 7171277), (358, 5568757), (24881, 80126), (40063, 49762)]