2021897194

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1\times {\mathrm{16631}}^1$

素因数の和:17405

約数の個数: 16

約数和(自身を含む): 3071597760

約数和(自身を除く): 1049700566

約数列:

[1, 2, 89, 178, 683, 1366, 16631, 33262, 60787, 121574, 1480159, 2960318, 11358973, 22717946, 1010948597, 2021897194]

約数ペア:

[(1, 2021897194), (2, 1010948597), (89, 22717946), (178, 11358973), (683, 2960318), (1366, 1480159), (16631, 121574), (33262, 60787)]