2017394402

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 3117381120

約数和(自身を除く): 1099986718

約数列:

[1, 2, 79, 101, 158, 167, 202, 334, 757, 1514, 7979, 13193, 15958, 16867, 26386, 33734, 59803, 76457, 119606, 126419, 152914, 252838, 1332493, 2664986, 6040103, 9987101, 12080206, 12768319, 19974202, 25536638, 1008697201, 2017394402]

約数ペア:

[(1, 2017394402), (2, 1008697201), (79, 25536638), (101, 19974202), (158, 12768319), (167, 12080206), (202, 9987101), (334, 6040103), (757, 2664986), (1514, 1332493), (7979, 252838), (13193, 152914), (15958, 126419), (16867, 119606), (26386, 76457), (33734, 59803)]