2012594558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{869747}}^1$

素因数の和:869851

約数の個数: 16

約数和(自身を含む): 3287647440

約数和(自身を除く): 1275052882

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 869747, 1739494, 11306711, 22613422, 77407483, 154814966, 1006297279, 2012594558]

約数ペア:

[(1, 2012594558), (2, 1006297279), (13, 154814966), (26, 77407483), (89, 22613422), (178, 11306711), (1157, 1739494), (2314, 869747)]