2017155408

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{792907}}^1$

素因数の和:792971

約数の個数: 40

約数和(自身を含む): 5309311968

約数和(自身を除く): 3292156560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 792907, 1585814, 2378721, 3171628, 4757442, 6343256, 9514884, 12686512, 19029768, 38059536, 42024071, 84048142, 126072213, 168096284, 252144426, 336192568, 504288852, 672385136, 1008577704, 2017155408]

約数ペア:

[(1, 2017155408), (2, 1008577704), (3, 672385136), (4, 504288852), (6, 336192568), (8, 252144426), (12, 168096284), (16, 126072213), (24, 84048142), (48, 42024071), (53, 38059536), (106, 19029768), (159, 12686512), (212, 9514884), (318, 6343256), (424, 4757442), (636, 3171628), (848, 2378721), (1272, 1585814), (2544, 792907)]