2012020938

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{348221}}^1$

素因数の和:348339

約数の個数: 32

約数和(自身を含む): 4512957120

約数和(自身を除く): 2500936182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 348221, 696442, 1044663, 2089326, 3133989, 6267978, 9401967, 18803934, 37259647, 74519294, 111778941, 223557882, 335336823, 670673646, 1006010469, 2012020938]

約数ペア:

[(1, 2012020938), (2, 1006010469), (3, 670673646), (6, 335336823), (9, 223557882), (18, 111778941), (27, 74519294), (54, 37259647), (107, 18803934), (214, 9401967), (321, 6267978), (642, 3133989), (963, 2089326), (1926, 1044663), (2889, 696442), (5778, 348221)]