2016050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 24

約数和(自身を含む): 3817092

約数和(自身を除く): 1801042

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 661, 1322, 1525, 3050, 3305, 6610, 16525, 33050, 40321, 80642, 201605, 403210, 1008025, 2016050]

約数ペア:

[(1, 2016050), (2, 1008025), (5, 403210), (10, 201605), (25, 80642), (50, 40321), (61, 33050), (122, 16525), (305, 6610), (610, 3305), (661, 3050), (1322, 1525)]