20690366952

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27809633}}^1$

素因数の和:27809673

約数の個数: 32

約数和(自身を含む): 53394497280

約数和(自身を除く): 32704130328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27809633, 55619266, 83428899, 111238532, 166857798, 222477064, 333715596, 667431192, 862098623, 1724197246, 2586295869, 3448394492, 5172591738, 6896788984, 10345183476, 20690366952]

約数ペア:

[(1, 20690366952), (2, 10345183476), (3, 6896788984), (4, 5172591738), (6, 3448394492), (8, 2586295869), (12, 1724197246), (24, 862098623), (31, 667431192), (62, 333715596), (93, 222477064), (124, 166857798), (186, 111238532), (248, 83428899), (372, 55619266), (744, 27809633)]