2011963218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{22109}}^1$

素因数の和:22666

約数の個数: 32

約数和(自身を含む): 4170830400

約数和(自身を除く): 2158867182

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 523, 1046, 1569, 3138, 15167, 22109, 30334, 44218, 45501, 66327, 91002, 132654, 641161, 1282322, 1923483, 3846966, 11563007, 23126014, 34689021, 69378042, 335327203, 670654406, 1005981609, 2011963218]

約数ペア:

[(1, 2011963218), (2, 1005981609), (3, 670654406), (6, 335327203), (29, 69378042), (58, 34689021), (87, 23126014), (174, 11563007), (523, 3846966), (1046, 1923483), (1569, 1282322), (3138, 641161), (15167, 132654), (22109, 91002), (30334, 66327), (44218, 45501)]