1540812112

素因数分解:

$2^4\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{6841}}^1$

素因数の和:8867

約数の個数: 40

約数和(自身を含む): 3413993792

約数和(自身を除く): 1873181680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2011, 4022, 6841, 8044, 13682, 14077, 16088, 27364, 28154, 32176, 47887, 54728, 56308, 95774, 109456, 112616, 191548, 225232, 383096, 766192, 13757251, 27514502, 55029004, 96300757, 110058008, 192601514, 220116016, 385203028, 770406056, 1540812112]

約数ペア:

[(1, 1540812112), (2, 770406056), (4, 385203028), (7, 220116016), (8, 192601514), (14, 110058008), (16, 96300757), (28, 55029004), (56, 27514502), (112, 13757251), (2011, 766192), (4022, 383096), (6841, 225232), (8044, 191548), (13682, 112616), (14077, 109456), (16088, 95774), (27364, 56308), (28154, 54728), (32176, 47887)]