1985375184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3181691}}^1$

素因数の和:3181715

約数の個数: 40

約数和(自身を含む): 5523417312

約数和(自身を除く): 3538042128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3181691, 6363382, 9545073, 12726764, 19090146, 25453528, 38180292, 41361983, 50907056, 76360584, 82723966, 124085949, 152721168, 165447932, 248171898, 330895864, 496343796, 661791728, 992687592, 1985375184]

約数ペア:

[(1, 1985375184), (2, 992687592), (3, 661791728), (4, 496343796), (6, 330895864), (8, 248171898), (12, 165447932), (13, 152721168), (16, 124085949), (24, 82723966), (26, 76360584), (39, 50907056), (48, 41361983), (52, 38180292), (78, 25453528), (104, 19090146), (156, 12726764), (208, 9545073), (312, 6363382), (624, 3181691)]