2010019600

素因数分解:

$2^4\times 5^2\times {\mathrm{5025049}}^1$

素因数の和:5025067

約数の個数: 30

約数和(自身を含む): 4829073050

約数和(自身を除く): 2819053450

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5025049, 10050098, 20100196, 25125245, 40200392, 50250490, 80400784, 100500980, 125626225, 201001960, 251252450, 402003920, 502504900, 1005009800, 2010019600]

約数ペア:

[(1, 2010019600), (2, 1005009800), (4, 502504900), (5, 402003920), (8, 251252450), (10, 201001960), (16, 125626225), (20, 100500980), (25, 80400784), (40, 50250490), (50, 40200392), (80, 25125245), (100, 20100196), (200, 10050098), (400, 5025049)]