6443210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12157}}^1$

素因数の和:12217

約数の個数: 16

約数和(自身を含む): 11817576

約数和(自身を除く): 5374366

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 12157, 24314, 60785, 121570, 644321, 1288642, 3221605, 6443210]

約数ペア:

[(1, 6443210), (2, 3221605), (5, 1288642), (10, 644321), (53, 121570), (106, 60785), (265, 24314), (530, 12157)]