2012057200

素因数分解:

$2^4\times 5^2\times {\mathrm{5030143}}^1$

素因数の和:5030161

約数の個数: 30

約数和(自身を含む): 4833968384

約数和(自身を除く): 2821911184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5030143, 10060286, 20120572, 25150715, 40241144, 50301430, 80482288, 100602860, 125753575, 201205720, 251507150, 402411440, 503014300, 1006028600, 2012057200]

約数ペア:

[(1, 2012057200), (2, 1006028600), (4, 503014300), (5, 402411440), (8, 251507150), (10, 201205720), (16, 125753575), (20, 100602860), (25, 80482288), (40, 50301430), (50, 40241144), (80, 25150715), (100, 20120572), (200, 10060286), (400, 5030143)]