2041443165

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1\times {\mathrm{1049}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 3296764800

約数和(自身を除く): 1255321635

約数列:

[1, 3, 5, 15, 137, 411, 685, 947, 1049, 2055, 2841, 3147, 4735, 5245, 14205, 15735, 129739, 143713, 389217, 431139, 648695, 718565, 993403, 1946085, 2155695, 2980209, 4967015, 14901045, 136096211, 408288633, 680481055, 2041443165]

約数ペア:

[(1, 2041443165), (3, 680481055), (5, 408288633), (15, 136096211), (137, 14901045), (411, 4967015), (685, 2980209), (947, 2155695), (1049, 1946085), (2055, 993403), (2841, 718565), (3147, 648695), (4735, 431139), (5245, 389217), (14205, 143713), (15735, 129739)]