2018133660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{72647}}^1$

素因数の和:73122

約数の個数: 48

約数和(自身を含む): 5663056896

約数和(自身を除く): 3644923236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2778, 4630, 5556, 6945, 9260, 13890, 27780, 72647, 145294, 217941, 290588, 363235, 435882, 726470, 871764, 1089705, 1452940, 2179410, 4358820, 33635561, 67271122, 100906683, 134542244, 168177805, 201813366, 336355610, 403626732, 504533415, 672711220, 1009066830, 2018133660]

約数ペア:

[(1, 2018133660), (2, 1009066830), (3, 672711220), (4, 504533415), (5, 403626732), (6, 336355610), (10, 201813366), (12, 168177805), (15, 134542244), (20, 100906683), (30, 67271122), (60, 33635561), (463, 4358820), (926, 2179410), (1389, 1452940), (1852, 1089705), (2315, 871764), (2778, 726470), (4630, 435882), (5556, 363235), (6945, 290588), (9260, 217941), (13890, 145294), (27780, 72647)]