2012336660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1212251}}^1$

素因数の和:1212343

約数の個数: 24

約数和(自身を含む): 4276825056

約数和(自身を除く): 2264488396

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1212251, 2424502, 4849004, 6061255, 12122510, 24245020, 100616833, 201233666, 402467332, 503084165, 1006168330, 2012336660]

約数ペア:

[(1, 2012336660), (2, 1006168330), (4, 503084165), (5, 402467332), (10, 201233666), (20, 100616833), (83, 24245020), (166, 12122510), (332, 6061255), (415, 4849004), (830, 2424502), (1660, 1212251)]