2113000

素因数分解:

$2^3\times 5^3\times {\mathrm{2113}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 4946760

約数和(自身を除く): 2833760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 2113, 4226, 8452, 10565, 16904, 21130, 42260, 52825, 84520, 105650, 211300, 264125, 422600, 528250, 1056500, 2113000]

約数ペア:

[(1, 2113000), (2, 1056500), (4, 528250), (5, 422600), (8, 264125), (10, 211300), (20, 105650), (25, 84520), (40, 52825), (50, 42260), (100, 21130), (125, 16904), (200, 10565), (250, 8452), (500, 4226), (1000, 2113)]