2092000

素因数分解:

$2^5\times 5^3\times {\mathrm{523}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 5149872

約数和(自身を除く): 3057872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 523, 800, 1000, 1046, 2000, 2092, 2615, 4000, 4184, 5230, 8368, 10460, 13075, 16736, 20920, 26150, 41840, 52300, 65375, 83680, 104600, 130750, 209200, 261500, 418400, 523000, 1046000, 2092000]

約数ペア:

[(1, 2092000), (2, 1046000), (4, 523000), (5, 418400), (8, 261500), (10, 209200), (16, 130750), (20, 104600), (25, 83680), (32, 65375), (40, 52300), (50, 41840), (80, 26150), (100, 20920), (125, 16736), (160, 13075), (200, 10460), (250, 8368), (400, 5230), (500, 4184), (523, 4000), (800, 2615), (1000, 2092), (1046, 2000)]