2943271110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{17191}}^1$

素因数の和:17653

約数の個数: 64

約数和(自身を含む): 7624995840

約数和(自身を除く): 4681724730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 439, 878, 1317, 2195, 2634, 4390, 5707, 6585, 11414, 13170, 17121, 17191, 28535, 34242, 34382, 51573, 57070, 85605, 85955, 103146, 171210, 171910, 223483, 257865, 446966, 515730, 670449, 1117415, 1340898, 2234830, 3352245, 6704490, 7546849, 15093698, 22640547, 37734245, 45281094, 75468490, 98109037, 113202735, 196218074, 226405470, 294327111, 490545185, 588654222, 981090370, 1471635555, 2943271110]

約数ペア:

[(1, 2943271110), (2, 1471635555), (3, 981090370), (5, 588654222), (6, 490545185), (10, 294327111), (13, 226405470), (15, 196218074), (26, 113202735), (30, 98109037), (39, 75468490), (65, 45281094), (78, 37734245), (130, 22640547), (195, 15093698), (390, 7546849), (439, 6704490), (878, 3352245), (1317, 2234830), (2195, 1340898), (2634, 1117415), (4390, 670449), (5707, 515730), (6585, 446966), (11414, 257865), (13170, 223483), (17121, 171910), (17191, 171210), (28535, 103146), (34242, 85955), (34382, 85605), (51573, 57070)]