2012564742

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1\times {\mathrm{1987}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 4050557952

約数和(自身を除く): 2037993210

約数列:

[1, 2, 3, 6, 223, 446, 669, 757, 1338, 1514, 1987, 2271, 3974, 4542, 5961, 11922, 168811, 337622, 443101, 506433, 886202, 1012866, 1329303, 1504159, 2658606, 3008318, 4512477, 9024954, 335427457, 670854914, 1006282371, 2012564742]

約数ペア:

[(1, 2012564742), (2, 1006282371), (3, 670854914), (6, 335427457), (223, 9024954), (446, 4512477), (669, 3008318), (757, 2658606), (1338, 1504159), (1514, 1329303), (1987, 1012866), (2271, 886202), (3974, 506433), (4542, 443101), (5961, 337622), (11922, 168811)]