1934000

素因数分解:

$2^4\times 5^3\times {\mathrm{967}}^1$

素因数の和:990

約数の個数: 40

約数和(自身を含む): 4681248

約数和(自身を除く): 2747248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 967, 1000, 1934, 2000, 3868, 4835, 7736, 9670, 15472, 19340, 24175, 38680, 48350, 77360, 96700, 120875, 193400, 241750, 386800, 483500, 967000, 1934000]

約数ペア:

[(1, 1934000), (2, 967000), (4, 483500), (5, 386800), (8, 241750), (10, 193400), (16, 120875), (20, 96700), (25, 77360), (40, 48350), (50, 38680), (80, 24175), (100, 19340), (125, 15472), (200, 9670), (250, 7736), (400, 4835), (500, 3868), (967, 2000), (1000, 1934)]