2018792300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{2883989}}^1$

素因数の和:2884010

約数の個数: 36

約数和(自身を含む): 5006606640

約数和(自身を除く): 2987814340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 2883989, 5767978, 11535956, 14419945, 20187923, 28839890, 40375846, 57679780, 72099725, 80751692, 100939615, 144199450, 201879230, 288398900, 403758460, 504698075, 1009396150, 2018792300]

約数ペア:

[(1, 2018792300), (2, 1009396150), (4, 504698075), (5, 403758460), (7, 288398900), (10, 201879230), (14, 144199450), (20, 100939615), (25, 80751692), (28, 72099725), (35, 57679780), (50, 40375846), (70, 28839890), (100, 20187923), (140, 14419945), (175, 11535956), (350, 5767978), (700, 2883989)]