2012552395

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109111}}^1$

素因数の和:109171

約数の個数: 32

約数和(自身を含む): 3016728576

約数和(自身を除く): 1004176181

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 18445, 109111, 545555, 763777, 1854887, 3382441, 3818885, 9274435, 12984209, 16912205, 23677087, 57501497, 64921045, 118385435, 287507485, 402510479, 2012552395]

約数ペア:

[(1, 2012552395), (5, 402510479), (7, 287507485), (17, 118385435), (31, 64921045), (35, 57501497), (85, 23677087), (119, 16912205), (155, 12984209), (217, 9274435), (527, 3818885), (595, 3382441), (1085, 1854887), (2635, 763777), (3689, 545555), (18445, 109111)]