2010049276

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1487}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 3739760640

約数和(自身を除く): 1729711364

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 271, 542, 1084, 1247, 1487, 2494, 2974, 4988, 5948, 7859, 11653, 15718, 23306, 31436, 43123, 46612, 63941, 86246, 127882, 172492, 255764, 337937, 402977, 675874, 805954, 1351748, 1611908, 1854289, 3708578, 7417156, 11686333, 17328011, 23372666, 34656022, 46745332, 69312044, 502512319, 1005024638, 2010049276]

約数ペア:

[(1, 2010049276), (2, 1005024638), (4, 502512319), (29, 69312044), (43, 46745332), (58, 34656022), (86, 23372666), (116, 17328011), (172, 11686333), (271, 7417156), (542, 3708578), (1084, 1854289), (1247, 1611908), (1487, 1351748), (2494, 805954), (2974, 675874), (4988, 402977), (5948, 337937), (7859, 255764), (11653, 172492), (15718, 127882), (23306, 86246), (31436, 63941), (43123, 46612)]