2534477902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{140321}}^1$

素因数の和:141155

約数の個数: 16

約数和(自身を含む): 4152408624

約数和(自身を除く): 1617930722

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 18062, 140321, 280642, 1543531, 3087062, 115203541, 230407082, 1267238951, 2534477902]

約数ペア:

[(1, 2534477902), (2, 1267238951), (11, 230407082), (22, 115203541), (821, 3087062), (1642, 1543531), (9031, 280642), (18062, 140321)]