2620578

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{4007}}^1$

素因数の和:4121

約数の個数: 16

約数和(自身を含む): 5290560

約数和(自身を除く): 2669982

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 4007, 8014, 12021, 24042, 436763, 873526, 1310289, 2620578]

約数ペア:

[(1, 2620578), (2, 1310289), (3, 873526), (6, 436763), (109, 24042), (218, 12021), (327, 8014), (654, 4007)]