2238694532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1693}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 4189194240

約数和(自身を除く): 1950499708

約数列:

[1, 2, 4, 19, 38, 76, 127, 137, 254, 274, 508, 548, 1693, 2413, 2603, 3386, 4826, 5206, 6772, 9652, 10412, 17399, 32167, 34798, 64334, 69596, 128668, 215011, 231941, 330581, 430022, 463882, 661162, 860044, 927764, 1322324, 4085209, 4406879, 8170418, 8813758, 16340836, 17627516, 29456507, 58913014, 117826028, 559673633, 1119347266, 2238694532]

約数ペア:

[(1, 2238694532), (2, 1119347266), (4, 559673633), (19, 117826028), (38, 58913014), (76, 29456507), (127, 17627516), (137, 16340836), (254, 8813758), (274, 8170418), (508, 4406879), (548, 4085209), (1693, 1322324), (2413, 927764), (2603, 860044), (3386, 661162), (4826, 463882), (5206, 430022), (6772, 330581), (9652, 231941), (10412, 215011), (17399, 128668), (32167, 69596), (34798, 64334)]