30086574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2663}}^1$

素因数の和:2944

約数の個数: 32

約数和(自身を含む): 69050880

約数和(自身を除く): 38964306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 2663, 3766, 5326, 5649, 7989, 11298, 15978, 18641, 37282, 55923, 111846, 716347, 1432694, 2149041, 4298082, 5014429, 10028858, 15043287, 30086574]

約数ペア:

[(1, 30086574), (2, 15043287), (3, 10028858), (6, 5014429), (7, 4298082), (14, 2149041), (21, 1432694), (42, 716347), (269, 111846), (538, 55923), (807, 37282), (1614, 18641), (1883, 15978), (2663, 11298), (3766, 7989), (5326, 5649)]