1057672210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{15109603}}^1$

素因数の和:15109617

約数の個数: 16

約数和(自身を含む): 2175782976

約数和(自身を除く): 1118110766

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 15109603, 30219206, 75548015, 105767221, 151096030, 211534442, 528836105, 1057672210]

約数ペア:

[(1, 1057672210), (2, 528836105), (5, 211534442), (7, 151096030), (10, 105767221), (14, 75548015), (35, 30219206), (70, 15109603)]