1151312090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1387123}}^1$

素因数の和:1387213

約数の個数: 16

約数和(自身を含む): 2097331488

約数和(自身を除く): 946019398

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1387123, 2774246, 6935615, 13871230, 115131209, 230262418, 575656045, 1151312090]

約数ペア:

[(1, 1151312090), (2, 575656045), (5, 230262418), (10, 115131209), (83, 13871230), (166, 6935615), (415, 2774246), (830, 1387123)]