2011508733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{8209}}^1$

素因数の和:8389

約数の個数: 32

約数和(自身を含む): 2964532480

約数和(自身を除く): 953023747

約数列:

[1, 3, 13, 39, 61, 103, 183, 309, 793, 1339, 2379, 4017, 6283, 8209, 18849, 24627, 81679, 106717, 245037, 320151, 500749, 845527, 1502247, 2536581, 6509737, 10991851, 19529211, 32975553, 51577147, 154731441, 670502911, 2011508733]

約数ペア:

[(1, 2011508733), (3, 670502911), (13, 154731441), (39, 51577147), (61, 32975553), (103, 19529211), (183, 10991851), (309, 6509737), (793, 2536581), (1339, 1502247), (2379, 845527), (4017, 500749), (6283, 320151), (8209, 245037), (18849, 106717), (24627, 81679)]