2011395057

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4164379}}^1$

素因数の和:4164412

約数の個数: 16

約数和(自身を含む): 3198243840

約数和(自身を除く): 1186848783

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4164379, 12493137, 29150653, 87451959, 95780717, 287342151, 670465019, 2011395057]

約数ペア:

[(1, 2011395057), (3, 670465019), (7, 287342151), (21, 95780717), (23, 87451959), (69, 29150653), (161, 12493137), (483, 4164379)]