2446794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6473}}^1$

素因数の和:6491

約数の個数: 32

約数和(自身を含む): 6215040

約数和(自身を除く): 3768246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6473, 12946, 19419, 38838, 45311, 58257, 90622, 116514, 135933, 174771, 271866, 349542, 407799, 815598, 1223397, 2446794]

約数ペア:

[(1, 2446794), (2, 1223397), (3, 815598), (6, 407799), (7, 349542), (9, 271866), (14, 174771), (18, 135933), (21, 116514), (27, 90622), (42, 58257), (54, 45311), (63, 38838), (126, 19419), (189, 12946), (378, 6473)]