2162958

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1051}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 5049600

約数和(自身を除く): 2886642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1051, 2058, 2102, 3153, 6306, 7357, 14714, 22071, 44142, 51499, 102998, 154497, 308994, 360493, 720986, 1081479, 2162958]

約数ペア:

[(1, 2162958), (2, 1081479), (3, 720986), (6, 360493), (7, 308994), (14, 154497), (21, 102998), (42, 51499), (49, 44142), (98, 22071), (147, 14714), (294, 7357), (343, 6306), (686, 3153), (1029, 2102), (1051, 2058)]