2102167730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{118033}}^1$

素因数の和:118190

約数の個数: 32

約数和(自身を含む): 4104750384

約数和(自身を除く): 2002582654

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 118033, 236066, 590165, 1180330, 1534429, 3068858, 7672145, 15344290, 16170521, 32341042, 80852605, 161705210, 210216773, 420433546, 1051083865, 2102167730]

約数ペア:

[(1, 2102167730), (2, 1051083865), (5, 420433546), (10, 210216773), (13, 161705210), (26, 80852605), (65, 32341042), (130, 16170521), (137, 15344290), (274, 7672145), (685, 3068858), (1370, 1534429), (1781, 1180330), (3562, 590165), (8905, 236066), (17810, 118033)]