930653290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3389}}^1\times {\mathrm{3923}}^1$

素因数の和:7326

約数の個数: 32

約数和(自身を含む): 1915539840

約数和(自身を除く): 984886550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3389, 3923, 6778, 7846, 16945, 19615, 23723, 27461, 33890, 39230, 47446, 54922, 118615, 137305, 237230, 274610, 13295047, 26590094, 66475235, 93065329, 132950470, 186130658, 465326645, 930653290]

約数ペア:

[(1, 930653290), (2, 465326645), (5, 186130658), (7, 132950470), (10, 93065329), (14, 66475235), (35, 26590094), (70, 13295047), (3389, 274610), (3923, 237230), (6778, 137305), (7846, 118615), (16945, 54922), (19615, 47446), (23723, 39230), (27461, 33890)]