2254472

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 4955580

約数和(自身を除く): 2701108

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 137, 187, 242, 274, 374, 484, 548, 748, 968, 1096, 1496, 1507, 2057, 2329, 3014, 4114, 4658, 6028, 8228, 9316, 12056, 16456, 16577, 18632, 25619, 33154, 51238, 66308, 102476, 132616, 204952, 281809, 563618, 1127236, 2254472]

約数ペア:

[(1, 2254472), (2, 1127236), (4, 563618), (8, 281809), (11, 204952), (17, 132616), (22, 102476), (34, 66308), (44, 51238), (68, 33154), (88, 25619), (121, 18632), (136, 16577), (137, 16456), (187, 12056), (242, 9316), (274, 8228), (374, 6028), (484, 4658), (548, 4114), (748, 3014), (968, 2329), (1096, 2057), (1496, 1507)]