3974470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7499}}^1$

素因数の和:7559

約数の個数: 16

約数和(自身を含む): 7290000

約数和(自身を除く): 3315530

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 7499, 14998, 37495, 74990, 397447, 794894, 1987235, 3974470]

約数ペア:

[(1, 3974470), (2, 1987235), (5, 794894), (10, 397447), (53, 74990), (106, 37495), (265, 14998), (530, 7499)]