2012140554

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1\times {\mathrm{1453}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 4043888064

約数和(自身を除く): 2031747510

約数列:

[1, 2, 3, 6, 443, 521, 886, 1042, 1329, 1453, 1563, 2658, 2906, 3126, 4359, 8718, 230803, 461606, 643679, 692409, 757013, 1287358, 1384818, 1514026, 1931037, 2271039, 3862074, 4542078, 335356759, 670713518, 1006070277, 2012140554]

約数ペア:

[(1, 2012140554), (2, 1006070277), (3, 670713518), (6, 335356759), (443, 4542078), (521, 3862074), (886, 2271039), (1042, 1931037), (1329, 1514026), (1453, 1384818), (1563, 1287358), (2658, 757013), (2906, 692409), (3126, 643679), (4359, 461606), (8718, 230803)]