2102450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{6007}}^1$

素因数の和:6026

約数の個数: 24

約数和(自身を含む): 4469952

約数和(自身を除く): 2367502

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 6007, 12014, 30035, 42049, 60070, 84098, 150175, 210245, 300350, 420490, 1051225, 2102450]

約数ペア:

[(1, 2102450), (2, 1051225), (5, 420490), (7, 300350), (10, 210245), (14, 150175), (25, 84098), (35, 60070), (50, 42049), (70, 30035), (175, 12014), (350, 6007)]