2011397922

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3020117}}^1$

素因数の和:3020162

約数の個数: 24

約数和(自身を含む): 4475814876

約数和(自身を除く): 2464416954

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3020117, 6040234, 9060351, 18120702, 27181053, 54362106, 111744329, 223488658, 335232987, 670465974, 1005698961, 2011397922]

約数ペア:

[(1, 2011397922), (2, 1005698961), (3, 670465974), (6, 335232987), (9, 223488658), (18, 111744329), (37, 54362106), (74, 27181053), (111, 18120702), (222, 9060351), (333, 6040234), (666, 3020117)]