2013161043

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{327823}}^1$

素因数の和:327938

約数の個数: 16

約数和(自身を含む): 2832399360

約数和(自身を除く): 819238317

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 327823, 983469, 7539929, 22619787, 29176247, 87528741, 671053681, 2013161043]

約数ペア:

[(1, 2013161043), (3, 671053681), (23, 87528741), (69, 29176247), (89, 22619787), (267, 7539929), (2047, 983469), (6141, 327823)]