1036941820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{2803}}^1$

素因数の和:3214

約数の個数: 48

約数和(自身を含む): 2225815200

約数和(自身を除く): 1188873380

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 349, 530, 698, 1060, 1396, 1745, 2803, 3490, 5606, 6980, 11212, 14015, 18497, 28030, 36994, 56060, 73988, 92485, 148559, 184970, 297118, 369940, 594236, 742795, 978247, 1485590, 1956494, 2971180, 3912988, 4891235, 9782470, 19564940, 51847091, 103694182, 207388364, 259235455, 518470910, 1036941820]

約数ペア:

[(1, 1036941820), (2, 518470910), (4, 259235455), (5, 207388364), (10, 103694182), (20, 51847091), (53, 19564940), (106, 9782470), (212, 4891235), (265, 3912988), (349, 2971180), (530, 1956494), (698, 1485590), (1060, 978247), (1396, 742795), (1745, 594236), (2803, 369940), (3490, 297118), (5606, 184970), (6980, 148559), (11212, 92485), (14015, 73988), (18497, 56060), (28030, 36994)]