1345573730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{105701}}^1$

素因数の和:105794

約数の個数: 32

約数和(自身を含む): 2587584960

約数和(自身を除く): 1242011230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 105701, 211402, 528505, 1057010, 2008319, 4016638, 7081967, 10041595, 14163934, 20083190, 35409835, 70819670, 134557373, 269114746, 672786865, 1345573730]

約数ペア:

[(1, 1345573730), (2, 672786865), (5, 269114746), (10, 134557373), (19, 70819670), (38, 35409835), (67, 20083190), (95, 14163934), (134, 10041595), (190, 7081967), (335, 4016638), (670, 2008319), (1273, 1057010), (2546, 528505), (6365, 211402), (12730, 105701)]