26707990

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2621}}^1$

素因数の和:3647

約数の個数: 16

約数和(自身を含む): 48139920

約数和(自身を除く): 21431930

約数列:

[1, 2, 5, 10, 1019, 2038, 2621, 5095, 5242, 10190, 13105, 26210, 2670799, 5341598, 13353995, 26707990]

約数ペア:

[(1, 26707990), (2, 13353995), (5, 5341598), (10, 2670799), (1019, 26210), (2038, 13105), (2621, 10190), (5095, 5242)]