1004059190

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1270961}}^1$

素因数の和:1271047

約数の個数: 16

約数和(自身を含む): 1830185280

約数和(自身を除く): 826126090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1270961, 2541922, 6354805, 12709610, 100405919, 200811838, 502029595, 1004059190]

約数ペア:

[(1, 1004059190), (2, 502029595), (5, 200811838), (10, 100405919), (79, 12709610), (158, 6354805), (395, 2541922), (790, 1270961)]