1030962020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{45497}}^1$

素因数の和:45620

約数の個数: 48

約数和(自身を含む): 2384823168

約数和(自身を除く): 1353861148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 11330, 22660, 45497, 90994, 181988, 227485, 454970, 500467, 909940, 1000934, 2001868, 2502335, 4686191, 5004670, 9372382, 10009340, 18744764, 23430955, 46861910, 51548101, 93723820, 103096202, 206192404, 257740505, 515481010, 1030962020]

約数ペア:

[(1, 1030962020), (2, 515481010), (4, 257740505), (5, 206192404), (10, 103096202), (11, 93723820), (20, 51548101), (22, 46861910), (44, 23430955), (55, 18744764), (103, 10009340), (110, 9372382), (206, 5004670), (220, 4686191), (412, 2502335), (515, 2001868), (1030, 1000934), (1133, 909940), (2060, 500467), (2266, 454970), (4532, 227485), (5665, 181988), (11330, 90994), (22660, 45497)]