2051249716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{363439}}^1$

素因数の和:363543

約数の個数: 24

約数和(自身を含む): 3846648960

約数和(自身を除く): 1795399244

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 363439, 726878, 1453756, 6178463, 12356926, 24713852, 30165437, 60330874, 120661748, 512812429, 1025624858, 2051249716]

約数ペア:

[(1, 2051249716), (2, 1025624858), (4, 512812429), (17, 120661748), (34, 60330874), (68, 30165437), (83, 24713852), (166, 12356926), (332, 6178463), (1411, 1453756), (2822, 726878), (5644, 363439)]