6681408258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{354301}}^1$

素因数の和:354762

約数の個数: 32

約数和(自身を含む): 15305846400

約数和(自身を除く): 8624438142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 6286, 9429, 18858, 354301, 708602, 1062903, 2125806, 2480107, 4960214, 7440321, 14880642, 159081149, 318162298, 477243447, 954486894, 1113568043, 2227136086, 3340704129, 6681408258]

約数ペア:

[(1, 6681408258), (2, 3340704129), (3, 2227136086), (6, 1113568043), (7, 954486894), (14, 477243447), (21, 318162298), (42, 159081149), (449, 14880642), (898, 7440321), (1347, 4960214), (2694, 2480107), (3143, 2125806), (6286, 1062903), (9429, 708602), (18858, 354301)]