3356000

素因数分解:

$2^5\times 5^3\times {\mathrm{839}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 8255520

約数和(自身を除く): 4899520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 839, 1000, 1678, 2000, 3356, 4000, 4195, 6712, 8390, 13424, 16780, 20975, 26848, 33560, 41950, 67120, 83900, 104875, 134240, 167800, 209750, 335600, 419500, 671200, 839000, 1678000, 3356000]

約数ペア:

[(1, 3356000), (2, 1678000), (4, 839000), (5, 671200), (8, 419500), (10, 335600), (16, 209750), (20, 167800), (25, 134240), (32, 104875), (40, 83900), (50, 67120), (80, 41950), (100, 33560), (125, 26848), (160, 20975), (200, 16780), (250, 13424), (400, 8390), (500, 6712), (800, 4195), (839, 4000), (1000, 3356), (1678, 2000)]