2000140863742

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{259967}}^1\times {\mathrm{32327}}^1$

素因数の和:292320

約数の個数: 32

約数和(自身を含む): 3630634057728

約数和(自身を除く): 1630493193986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 32327, 64654, 226289, 259967, 452578, 519934, 549559, 1099118, 1819769, 3639538, 3846913, 4419439, 7693826, 8838878, 30936073, 61872146, 8403953209, 16807906418, 58827672463, 117655344926, 142867204553, 285734409106, 1000070431871, 2000140863742]

約数ペア:

[(1, 2000140863742), (2, 1000070431871), (7, 285734409106), (14, 142867204553), (17, 117655344926), (34, 58827672463), (119, 16807906418), (238, 8403953209), (32327, 61872146), (64654, 30936073), (226289, 8838878), (259967, 7693826), (452578, 4419439), (519934, 3846913), (549559, 3639538), (1099118, 1819769)]