2101736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1$

素因数の和:2913

約数の個数: 32

約数和(自身を含む): 4851840

約数和(自身を除く): 2750104

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2887, 5774, 11548, 20209, 23096, 37531, 40418, 75062, 80836, 150124, 161672, 262717, 300248, 525434, 1050868, 2101736]

約数ペア:

[(1, 2101736), (2, 1050868), (4, 525434), (7, 300248), (8, 262717), (13, 161672), (14, 150124), (26, 80836), (28, 75062), (52, 40418), (56, 37531), (91, 23096), (104, 20209), (182, 11548), (364, 5774), (728, 2887)]