2000866558

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{34537}}^1$

素因数の和:34971

約数の個数: 16

約数和(自身を含む): 3046251600

約数和(自身を除く): 1045385042

約数列:

[1, 2, 83, 166, 349, 698, 28967, 34537, 57934, 69074, 2866571, 5733142, 12053413, 24106826, 1000433279, 2000866558]

約数ペア:

[(1, 2000866558), (2, 1000433279), (83, 24106826), (166, 12053413), (349, 5733142), (698, 2866571), (28967, 69074), (34537, 57934)]