2280498616

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{3137}}^1$

素因数の和:3916

約数の個数: 48

約数和(自身を含む): 4707753120

約数和(自身を除く): 2427254504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 751, 968, 1502, 3004, 3137, 6008, 6274, 8261, 12548, 16522, 25096, 33044, 34507, 66088, 69014, 90871, 138028, 181742, 276056, 363484, 379577, 726968, 759154, 1518308, 2355887, 3036616, 4711774, 9423548, 18847096, 25914757, 51829514, 103659028, 207318056, 285062327, 570124654, 1140249308, 2280498616]

約数ペア:

[(1, 2280498616), (2, 1140249308), (4, 570124654), (8, 285062327), (11, 207318056), (22, 103659028), (44, 51829514), (88, 25914757), (121, 18847096), (242, 9423548), (484, 4711774), (751, 3036616), (968, 2355887), (1502, 1518308), (3004, 759154), (3137, 726968), (6008, 379577), (6274, 363484), (8261, 276056), (12548, 181742), (16522, 138028), (25096, 90871), (33044, 69014), (34507, 66088)]