25971886030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2040211}}^1$

素因数の和:2040304

約数の個数: 32

約数和(自身を含む): 49944389760

約数和(自身を除く): 23972503730

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 12730, 2040211, 4080422, 10201055, 20402110, 38764009, 77528018, 136694137, 193820045, 273388274, 387640090, 683470685, 1366941370, 2597188603, 5194377206, 12985943015, 25971886030]

約数ペア:

[(1, 25971886030), (2, 12985943015), (5, 5194377206), (10, 2597188603), (19, 1366941370), (38, 683470685), (67, 387640090), (95, 273388274), (134, 193820045), (190, 136694137), (335, 77528018), (670, 38764009), (1273, 20402110), (2546, 10201055), (6365, 4080422), (12730, 2040211)]