2013280126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{31567}}^1$

素因数の和:31816

約数の個数: 32

約数和(自身を含む): 3563900928

約数和(自身を除く): 1550620802

約数列:

[1, 2, 11, 13, 22, 26, 143, 223, 286, 446, 2453, 2899, 4906, 5798, 31567, 31889, 63134, 63778, 347237, 410371, 694474, 820742, 4514081, 7039441, 9028162, 14078882, 77433851, 91512733, 154867702, 183025466, 1006640063, 2013280126]

約数ペア:

[(1, 2013280126), (2, 1006640063), (11, 183025466), (13, 154867702), (22, 91512733), (26, 77433851), (143, 14078882), (223, 9028162), (286, 7039441), (446, 4514081), (2453, 820742), (2899, 694474), (4906, 410371), (5798, 347237), (31567, 63778), (31889, 63134)]