2000351478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{87943}}^1$

素因数の和:88188

約数の個数: 32

約数和(自身を含む): 4255082496

約数和(自身を除く): 2254731018

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 223, 446, 669, 1338, 3791, 7582, 11373, 22746, 87943, 175886, 263829, 527658, 1495031, 2990062, 4485093, 8970186, 19611289, 39222578, 58833867, 117667734, 333391913, 666783826, 1000175739, 2000351478]

約数ペア:

[(1, 2000351478), (2, 1000175739), (3, 666783826), (6, 333391913), (17, 117667734), (34, 58833867), (51, 39222578), (102, 19611289), (223, 8970186), (446, 4485093), (669, 2990062), (1338, 1495031), (3791, 527658), (7582, 263829), (11373, 175886), (22746, 87943)]