1933726190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{12841}}^1$

素因数の和:12933

約数の個数: 48

約数和(自身を含む): 3902837904

約数和(自身を除く): 1969111714

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1369, 2035, 2738, 4070, 6845, 12841, 13690, 15059, 25682, 30118, 64205, 75295, 128410, 141251, 150590, 282502, 475117, 706255, 950234, 1412510, 2375585, 4751170, 5226287, 10452574, 17579329, 26131435, 35158658, 52262870, 87896645, 175793290, 193372619, 386745238, 966863095, 1933726190]

約数ペア:

[(1, 1933726190), (2, 966863095), (5, 386745238), (10, 193372619), (11, 175793290), (22, 87896645), (37, 52262870), (55, 35158658), (74, 26131435), (110, 17579329), (185, 10452574), (370, 5226287), (407, 4751170), (814, 2375585), (1369, 1412510), (2035, 950234), (2738, 706255), (4070, 475117), (6845, 282502), (12841, 150590), (13690, 141251), (15059, 128410), (25682, 75295), (30118, 64205)]