3020192

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 6914880

約数和(自身を除く): 3894688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 139, 194, 224, 278, 388, 556, 679, 776, 973, 1112, 1358, 1552, 1946, 2224, 2716, 3104, 3892, 4448, 5432, 7784, 10864, 13483, 15568, 21728, 26966, 31136, 53932, 94381, 107864, 188762, 215728, 377524, 431456, 755048, 1510096, 3020192]

約数ペア:

[(1, 3020192), (2, 1510096), (4, 755048), (7, 431456), (8, 377524), (14, 215728), (16, 188762), (28, 107864), (32, 94381), (56, 53932), (97, 31136), (112, 26966), (139, 21728), (194, 15568), (224, 13483), (278, 10864), (388, 7784), (556, 5432), (679, 4448), (776, 3892), (973, 3104), (1112, 2716), (1358, 2224), (1552, 1946)]